{"title":"Modules","description":"\u003cp\u003eBrowse our Modules collection. New Arrival.\u003c\/p\u003e","products":[{"product_id":"2-channel-relay-breakout-24v","title":"2 Channel Relay Breakout – 24V","description":"\u003cp\u003eNeed to drive high current or high voltage devices with a low voltage or low current signal? This premium dual 10A relay breakout board can handle it!\u003c\/p\u003e\n\u003cp\u003eThis version of the board uses a 24V relay and can be triggered with logic signals from 3.3V to 24VDC – ideal for automation systems and other devices that have 24VDC power available.\u003c\/p\u003e\n\u003cp\u003eThe board uses high-quality North American sourced parts. Simply connect 24V power, Ground, and your digital inputs to the 4 pin header and that’s it – no need for any additional components! We offer a matching 4-pin Molex KK to male jumper cable for this relay module here!\u003c\/p\u003e\n\u003cp\u003eThe wide input range to trigger the relays means anything from a Raspberry Pi or Arduino to 24V power and signal lines can be used to trigger these relays.\u003c\/p\u003e\n\u003cp\u003eEach relay has the Input, Normally Open, and Normally Closed contact broken out to a nice 5mm pitch screw terminal and each trace is separated by isolation routing. Indicator LEDs show the status of the relay coil, when lit the coil is active.\u003c\/p\u003e\n\u003cp\u003eThe breakout board is sized to fit directly in a\u003cspan\u003e \u003c\/span\u003eHammond 1591LFLBK Small Enclosure. Perfect for making a clean, enclosed control box (enclosure sold separately, please check our range of Hammond enclosures for availability)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhile this board is capable of switching higher voltages, please exercise caution.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv class=\"featurebox\"\u003e\n\u003cul\u003e\n\u003cli\u003e10A\/250VAC per channel\u003c\/li\u003e\n\u003cli\u003e3.3 – 24V Logic Level Compatible\u003c\/li\u003e\n\u003cli\u003eDimensions: 62.1 x 42.1 x 17.5mm\u003c\/li\u003e\n\u003cli\u003eContact Configuration: 2 x Form C\u003c\/li\u003e\n\u003cli\u003e8A\/30VDC per channel\u003c\/li\u003e\n\u003cli\u003eCoil Voltage: 24V\u003c\/li\u003e\n\u003cli\u003eLEDs to indicate activated relays\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eWeight: 35g\u003c\/li\u003e\n\u003cli\u003e4-pin connector style: Molex KK\u003c\/li\u003e\n\u003cli\u003eManufactured in Canada\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eGetting Started With Relay Breakouts\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"featurebox\"\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"BCRobotics","offers":[{"title":"Default Title","offer_id":43493251416141,"sku":"ijw1787258152750","price":5.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/1182\/8301\/files\/2-channel-relay-breakout-24v_1.jpg?v=1787258157"},{"product_id":"4-channel-relay-breakout-5v","title":"4 Channel Relay Breakout – 5V","description":"\u003cp\u003eNeed to drive high current or high voltage devices with your Arduino, Raspberry Pi, or other 3.3V \/ 5V logic compatible circuit, microcontroller, or single-board computer? 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This premium dual 10A relay breakout board can handle it!\u003c\/p\u003e\n\u003cp\u003eThis version of the board uses 5V relays and can be triggered with 3.3V or 5V logic signals – ideal for the Arduino, Raspberry Pi, and other microcontrollers\/microcomputers.\u003c\/p\u003e\n\u003cp\u003eThe board uses high-quality North American sourced parts and logic that is a lot more friendly to common microcontrollers and single-board computers. Simply connect 5V power, Ground, and your digital I\/O to the 4 pin header and that’s it – no need for any additional components! We offer a matching 4-pin Molex KK to male jumper cable for this relay module here!\u003c\/p\u003e\n\u003cp\u003eEach relay has the Input, Normally Open, and Normally Closed contact broken out to a nice 5mm pitch screw terminal and each trace is separated by isolation routing. 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This premium dual 10A relay breakout board can handle it!\u003c\/p\u003e\n\u003cp\u003eThis version of the board uses 12V relays and can be triggered with logic signals from 3.3V to 12VDC – ideal for automotive, marine, and other systems that have 12VDC power.\u003c\/p\u003e\n\u003cp\u003eThe board uses high-quality North American sourced parts. Simply connect 12V power, Ground, and your digital inputs to the 4 pin header and that’s it – no need for any additional components! We offer a matching 4-pin Molex KK to male jumper cable for this relay module here!\u003c\/p\u003e\n\u003cp\u003eThe wide input range to trigger the relays means anything from a Raspberry Pi or Arduino to 12V power and signal lines can be used to trigger these relays. \u003c\/p\u003e\n\u003cp\u003eEach relay has the Input, Normally Open, and Normally Closed contact broken out to a nice 5mm pitch screw terminal and each trace is separated by isolation routing. Indicator LEDs show the status of the relay coil, when lit the coil is active.\u003c\/p\u003e\n\u003cp\u003eThe breakout board is sized to fit directly in a\u003cspan\u003e \u003c\/span\u003eHammond 1591LFLBK Small Enclosure. 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If you are using this buzzer on a RedBot, simply plug it into one of the many 3-pin I\/O ports and get your robot to make some noise.\u003c\/p\u003e\n\u003cp\u003eThe buzzer has a 3-pin header that connects directly to the RedBot Mainboard or via male to female jumper wires. Use the included RedBot library to detect sound alarms and make some noise.\u003c\/p\u003e\n\u003cp\u003eCheck out the entire RedBot family of products!\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/AGVsV4abajo?si=FDQoVCzE8QSHgtkt\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 1.0\" x 0.52\" (25.33 x 13.37 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eResources\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eRedBot Experiment Guide\u003c\/li\u003e\n\u003cli\u003eRedBot Assembly Guide Rev 02\u003c\/li\u003e\n\u003cli\u003eGitHub\u003c\/li\u003e\n\u003cli\u003eProduct Video\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":43493251743821,"sku":"xuo1787258157261","price":2.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/1182\/8301\/files\/sparkfun-redbot-buzzer_1.jpg?v=1787258161"},{"product_id":"sparkfun-xbee-explorer-dongle","title":"SparkFun XBee Explorer Dongle","description":"\u003cp\u003eThis is the SparkFun XBee Explorer Dongle unit for the Digi XBee module line. With the XBee Explorer Dongle you can plug the unit directly into your USB port and have it act as a gateway between your computer and the XBee. No cables needed! This unit works with all XBee modules including the Series 1 and Series 2.5, standard and Pro version. The onboard voltage regulator is good up to 500mA.\u003c\/p\u003e\n\u003cp\u003eThe highlight of this board is an FT231X USB-to-Serial converter. That’s what translates data between your computer and the XBee. There’s also a reset button, and a voltage regulator to supply the XBee with plenty of power. In addition, there are four LEDs that’ll help if you ever need to debug your XBee: RX, TX, RSSI (signal-strength indicator), and power indicator.\u003c\/p\u003e\n\u003cp\u003eThis board also breaks out each of the XBee’s I\/O pins to a pair of breadboard-compatible headers. So if you want to make use of the XBee’s extended functionality, you can solder some header pins into those, or even just solder some wire.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThere is no XBee included with this Explorer Dongle.\u003c\/li\u003e\n\u003cli\u003eThis board cannot source the power required for the Cellular XBee line. It will only work with the 802.15.4 variants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eResources\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eX-CTU Software\u003c\/li\u003e\n\u003cli\u003eXBee Introduction and Buying Guide\u003c\/li\u003e\n\u003cli\u003eXBee and X-CTU Hookup Guide\u003c\/li\u003e\n\u003cli\u003eXBee WiFi Hookup Guide\u003c\/li\u003e\n\u003cli\u003e\nGitHub (Design Files)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":43493251842125,"sku":"rtg1787258158444","price":24.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/1182\/8301\/files\/sparkfun-xbee-explorer-dongle_1.jpg?v=1787258162"},{"product_id":"sparkfun-openlog","title":"SparkFun OpenLog","description":"\u003cp\u003eThe SparkFun OpenLog is an open-source data logger that works over a simple serial connection and supports microSD cards up to 32GB. The OpenLog can store or \"log\" huge amounts of serial data and act as a black box of sorts to store all the serial data that your project generates, for scientific or debugging purposes.\u003c\/p\u003e\n\u003cp\u003eThe SparkFun OpenLog uses an ATmega328 running at 16MHz thanks to the onboard resonator. The OpenLog draws approximately 2-3mA in idle (nothing to record) mode. During a full record, OpenLog can draw 10 to 20mA depending on the microSD card being used.\u003c\/p\u003e\n\u003cp\u003eAll data logged by the OpenLog is stored on the microSD card. Any 512MB to 32GB microSD card should work. OpenLog supports both FAT16 and FAT32 SD formats.\u003c\/p\u003e\n\u003cp\u003eFor even better performance the OpenLog Artemis is the tool you need, featuring logging speeds up to 500000bps.\u003c\/p\u003e\n\u003cp\u003eGet Started with the Sparkfun Openlog Guide\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVCC Input: 3.3V-12V (Recommended 3.3V-5V)\u003c\/li\u003e\n\u003cli\u003eLog to low-cost microSD FAT16\/32 cards up to 32GB\u003c\/li\u003e\n\u003cli\u003eSimple command interface\u003c\/li\u003e\n\u003cli\u003eConfigurable baud rates (up to 115200bps)\u003c\/li\u003e\n\u003cli\u003ePreprogrammed ATmega328 and bootloader\u003c\/li\u003e\n\u003cli\u003eFour SPI pogo pins\u003c\/li\u003e\n\u003cli\u003eTwo LEDs indicate writing status\u003c\/li\u003e\n\u003cli\u003e2mA idle, 6mA at maximum recording rate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eResources\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003eGitHub Hardware Repo\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":43493251874893,"sku":"hwv1787258159592","price":13.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/1182\/8301\/files\/sparkfun-openlog_1.jpg?v=1787258163"},{"product_id":"sparkfun-beefcake-relay-control-kit-ver-20","title":"SparkFun Beefcake Relay Control Kit (Ver. 2.0)","description":"\u003cp\u003eYour 5V system can wield great power with this big, beefy relay board. How does 10A on the NC contacts and 20A on the NO contacts at 220VAC sound? The SparkFun Beefcake Relay Control Kit contains all the parts you need to get your high-power load under control. Only minimal assembly is required!\u003c\/p\u003e\n\u003cp\u003eThe heart of the board is a sealed, SPDT 20A\/10A Relay. The relay is controlled by 5V logic through a transistor, and an LED tells you when the relay is closed. This is a kit, so it comes as through-hole parts with assembly required, which makes for some nice soldering practice. Screw terminal connectors on either side of the board make it easy to incorporate into your project.\u003c\/p\u003e\n\u003cp\u003eThere are some pretty beefy traces connecting the relay to the load pins, but the 3-pin terminals are only rated for 15A max! If you plan on connecting a larger load, you'll need to solder directly to the board. As always with high current and voltage, play it safe and use your judgment when deciding how much of a load you want to put on a board -- in open airflow the PCB can handle the full 20A for a few minutes at a time, but in an enclosed area heat can build up.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003ePlease keep in mind that this board is really meant for someone with experience and good knowledge of electricity.\u003c\/p\u003e\n\u003cp\u003eGet Started with the Beefcake Hookup \u0026amp; Assembly Guide\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Vq6qXqVTFVU?si=OOkVE3iGjtYJxO88\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage Rating: 220VAC\/28VDC\u003c\/li\u003e\n\u003cli\u003eVCC requirements: 4-6V, 150mA capable\u003c\/li\u003e\n\u003cli\u003eSPDT pins exposed (Form C)\u003c\/li\u003e\n\u003cli\u003e14 AWG screw terminals for relay connections.\u003c\/li\u003e\n\u003cli\u003e10 AWG solder lugs for relay connections.\u003c\/li\u003e\n\u003cli\u003eFlyback diode included\u003c\/li\u003e\n\u003cli\u003eZener recovery diode included (decreases turn-off time)\u003c\/li\u003e\n\u003cli\u003eHeavy 2 oz. copper on PCB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eResources\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003e\nDatasheet (JQX-15F\/005-1Z1)\u003c\/li\u003e\n\u003cli\u003eRelay Tutorial\u003c\/li\u003e\n\u003cli\u003eGitHub\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":43493251940429,"sku":"gtz1787258160879","price":7.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/1182\/8301\/files\/sparkfun-beefcake-relay-control-kit-ver-20_1.jpg?v=1787258165"},{"product_id":"sparkfun-qwiic-quad-solid-state-relay-kit-discontinued","title":"SparkFun Qwiic Quad Solid State Relay Kit [Discontinued]","description":"\u003cp\u003eThe SparkFun Qwiic Quad Solid State Relay Kit takes one of our favourite solid-state relays and lets you place up to four of them on a single PCB to control all of them \u003cstrong\u003evia I\u003csup\u003e2\u003c\/sup\u003eC\u003c\/strong\u003e from your desired microcontroller.\u003c\/p\u003e\n\u003cp\u003eEach relay is rated to 40A @ 28-380 VAC so with all four onboard you can control some serious power all from the easy-to-use Qwiic Connect System. The kit requires no soldering but there is some minor assembly required to attach the relays to the board and to connect your AC load.\u003c\/p\u003e\n\u003cp\u003eThe ATTiny84 on the board comes pre-programmed to accept various commands to toggle all four relays. The I\u003csup\u003e2\u003c\/sup\u003eC address of the ATTiny84 is software configurable so so if you had the desire and power, you could daisy chain over 100 Qwiic Quad Relays (but please be aware that toggling lots of relays on a 3.3V bus can cause voltage spikes so an external power supply will be required)! In addition, the address jumper can be opened to switch the I\u003csup\u003e2\u003c\/sup\u003eC address from 0x08 (Default) to 0x09 (Alternate).\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eMessing with such high voltage is dangerous!\u003c\/strong\u003e\u003c\/span\u003e This is a power accessory intended for users who are experienced around, and knowledgeable about, high AC voltage. Refer to the relay datasheet for recommended heat sink dimensions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eThe black standoffs and 4-40 screws used to secure them shown in some of the photos are \u003cstrong\u003eNOT\u003c\/strong\u003e included with the kit.\u003c\/p\u003e\n\u003cp\u003eGet Started with the Sparkfun Qwiic Quad Solid State Relay Kit Guide\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/1jAxJJCdTE0?si=NMMmIoIHq5ZNu6WR\u0026amp;start=27\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Qwiic Quad Solid State PCB\u003c\/li\u003e\n\u003cli\u003e4x Solid State Relay - 40A (3-32V DC Input)\u003c\/li\u003e\n\u003cli\u003e8x 4-40 Hex Nut\u003c\/li\u003e\n\u003cli\u003e8x 3\/8in. 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Add an RTC to your microcontroller project easily via the pin header breakout and some jumper wires!\u003c\/p\u003e\n\u003cp\u003eThe RTC counts seconds, minutes, hours, date of the month, month, day of the week, and year (with leap-year compensation). 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This one is right for you! The voice recorder module supports 4 controlling modes (Arduino, AT command, on-board buttons, and ADKEY), and multi-segment voice recording.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eYou can directly press the onboard buttons to record or play voice without using a controller.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eMoreover, the 16MB storage on the module can store up to 40 minutes of voice recording and the recorded files can be copied to your computer via the type-C interface.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupport about 40 minutes voice recording\u003c\/li\u003e\n\u003cli\u003eSupport multi-segment voice recording\u003c\/li\u003e\n\u003cli\u003eVoice recording\/playing via onboard buttons\u003c\/li\u003e\n\u003cli\u003eOn-board power amplifier\u003c\/li\u003e\n\u003cli\u003eSupport analogue U-disk \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eDIY Plush Toys\u003c\/li\u003e\n\u003cli\u003eHandmade Personalized Gift\u003c\/li\u003e\n\u003cli\u003eEvent Voice Memo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 3.3~5V\u003c\/li\u003e\n\u003cli\u003eOperating Current: \u0026gt;10mA\u003c\/li\u003e\n\u003cli\u003eStorage: 16MB\u003c\/li\u003e\n\u003cli\u003eSampling Rate: 48kbs\u003c\/li\u003e\n\u003cli\u003eCommunication: UART\u003c\/li\u003e\n\u003cli\u003eDimension: 26*30mm\/1.02*1.18”\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eProduct wiki\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eVoice Recorder Module-Breakout x1\u003c\/li\u003e\n\u003cli\u003e2.54-6P Single-Row-Pin Black x2\u003c\/li\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":43493252104269,"sku":"fgg1787258164295","price":4.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/1182\/8301\/files\/fermion-voice-recorder-module-breakout_1.jpg?v=1787258168"},{"product_id":"panel-mount-ultrasonic-sonar-ranging-module-with-uart-output","title":"Panel Mount Ultrasonic (Sonar) Ranging Module with UART Output","description":"\u003cp\u003eThis sleek-looking 'button' is actually an ultrasonic sensor, ready for panel mount use. 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Then the ESP32 came out with tons of pins, Bluetooth support, and dual 240 MHz cores. Now get ready to take your IoT designs to the next level with the \u003cstrong\u003eESP32-S2-WROVER-1 WiFi Module!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ESP32-S2 is a highly-integrated, low-power, 2.4 GHz Wi-Fi System-on-Chip (SoC) solution that now has \u003cstrong\u003ebuilt-in native USB\u003c\/strong\u003e as well as some other interesting new technologies like Time of Flight distance measurements. With its state-of-the-art power and RF performance, this SoC is an ideal choice for a wide variety of application scenarios relating to the Internet of Things (IoT), wearable electronics, and smart homes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note \u003c\/strong\u003ethis is a single-core 240 MHz chip so it won't be as fast as ESP32's with dual-core. Also, there is no Bluetooth support. However, we are super excited about the ESP32-S2's native USB which unlocks a lot of capabilities for advanced interfacing! This WROVER module comes with 4 MB flash and 2 MB PSRAM. This version has a uFL connector for adding an external antenna, we also have a version with a built-in antenna\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFor advanced users only! This product is just the module - which can be difficult to use. \u003c\/strong\u003eYou'll need to solder it onto a board with supporting circuitry. This module is for developers at this time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note\u003c\/strong\u003e this product is for people who are comfortable compiling via the ESP IDF toolchain. There are the \u003cem\u003ebeginnings \u003c\/em\u003eof an Arduino IDE setup and a CircuitPython port. We are providing these for the community of advanced hackers, coders, and makers who are willing to help make demos, projects, and tutorials for the ESP32-S2!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003e\u003cstrong\u003eMCU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eESP32-S2 embedded, Xtensa® single-core 32-bit LX7 microprocessor, up to 240 MHz\u003c\/li\u003e\n\u003cli\u003e128 KB ROM\u003c\/li\u003e\n\u003cli\u003e320 KB SRAM\u003c\/li\u003e\n\u003cli\u003e16 KB SRAM in RTC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWi-Fi\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e802.11 b\/g\/n\u003c\/li\u003e\n\u003cli\u003eBit rate: 802.11n up to 150 Mbps\u003c\/li\u003e\n\u003cli\u003eA-MPDU and A-MSDU aggregation\u003c\/li\u003e\n\u003cli\u003e0.4 μs guard interval support\u003c\/li\u003e\n\u003cli\u003eCenter frequency range of operating channel: 2412 ~ 2484 MHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHardware\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInterfaces: GPIO, SPI, LCD, UART, I2C, I2S, Camera interface, IR, pulse counter, LED PWM, USB 1.1 OTG, ADC, DAC, touch sensor, temperature sensor\u003c\/li\u003e\n\u003cli\u003e40 MHz crystal oscillator\u003c\/li\u003e\n\u003cli\u003e4 MB SPI flash\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2 MB PSRAM\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eOperating voltage\/Power supply: 3.0 ~ 3.6 V\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: –40 ~ 85 °C\u003c\/li\u003e\n\u003cli\u003eDimensions: (18 × 31 × 3.3) mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCertification and Test\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGreen certification: RoHS\/REACH\u003c\/li\u003e\n\u003cli\u003eRF certification: FCC\/CE-RED\/SRRC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHuuuuge amount of information on https:\/\/www.esp32.com\/ community forum!\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDon't forget to visit esp32.com for the latest and greatest in ESP32 news, software, and gossip!\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e\n\u003cli\u003eModule Datasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Espressif","offers":[{"title":"Default Title","offer_id":43493252268109,"sku":"bmn1787258166354","price":2.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/1182\/8301\/files\/esp32-s2-wrover-i-module-with-ufl---4-mb-flash-and-2-mb-psram-discontinued_1.jpg?v=1787258170"},{"product_id":"esp32-s2-wroom-module-with-pcb-antenna-4-mb-flash-and-no-psram-4mb-flash","title":"ESP32-S2 WROOM Module with PCB Antenna - 4 MB flash and no PSRAM (4MB Flash)","description":"\u003cp\u003eThe ESP8266 started a small revolution by bringing WiFi to a small and cheap package that also had enough processing power and enough pins to get small things done. Then the ESP32 came out with tons of pins, Bluetooth support, and dual 240 MHz cores. Now get ready to take your IoT designs to the next level with the \u003cstrong\u003eESP32-S2-WROOM WiFi Module!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ESP32-S2 is a highly-integrated, low-power, 2.4 GHz Wi-Fi System-on-Chip (SoC) solution that now has \u003cstrong\u003ebuilt-in native USB\u003c\/strong\u003e as well as some other interesting new technologies like Time of Flight distance measurements. With its state-of-the-art power and RF performance, this SoC is an ideal choice for a wide variety of application scenarios relating to the Internet of Things (IoT), wearable electronics, and smart homes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note \u003c\/strong\u003ethis is a single-core 240 MHz chip so it won't be as fast as ESP32's with dual-core. Also, there is no Bluetooth support. However, we are super excited about the ESP32-S2's native USB which unlocks a lot of capabilities for advanced interfacing! This WROOM module comes with 4 MB flash and \u003cem\u003edoes not contain any PSRAM\u003c\/em\u003e. This version has a built-in antenna, if you need an external antenna we have the WROVER (PSRAM) version with a uFL connector version which can be used with an external antenna.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFor advanced users only! This product is just the module - which can be difficult to use. \u003c\/strong\u003eYou'll need to solder it onto a board with supporting circuitry. This module is for developers at this time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note\u003c\/strong\u003e this product is for people who are comfortable compiling via the ESP IDF toolchain. There are the \u003cem\u003ebeginnings \u003c\/em\u003eof an Arduino IDE setup and a CircuitPython port. We are providing these for the community of advanced hackers, coders, and makers who are willing to help make demos, projects, and tutorials for the ESP32-S2!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMCU:\n\u003cul\u003e\n\u003cli\u003eESP32-S2 embedded, Xtensa® single-core 32-bit\u003c\/li\u003e\n\u003cli\u003eLX7 microprocessor, up to 240 MHz\u003c\/li\u003e\n\u003cli\u003e128 KB ROM\u003c\/li\u003e\n\u003cli\u003e320 KB SRAM\u003c\/li\u003e\n\u003cli\u003e16 KB SRAM in RTC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eWiFi:\n\u003cul\u003e\n\u003cli\u003e802.11 b\/g\/n\u003c\/li\u003e\n\u003cli\u003eBit rate: 802.11n up to 150 Mbps\u003c\/li\u003e\n\u003cli\u003eA-MPDU and A-MSDU aggregation\u003c\/li\u003e\n\u003cli\u003e0.4 µs guard interval support\u003c\/li\u003e\n\u003cli\u003eCenter frequency range of operating channel: 2412 ~ 2484 MHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHardware:\n\u003cul\u003e\n\u003cli\u003eInterfaces: GPIO, SPI, LCD, UART, I2C, I2S, Camera interface, IR, pulse counter, LED PWM, USB\u003c\/li\u003e\n\u003cli\u003eOTG 1.1, ADC, DAC, touch sensor, temperature sensor\u003c\/li\u003e\n\u003cli\u003e40 MHz crystal oscillator\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e4 MB SPI flash\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eOperating voltage\/Power supply: 3.0 ~ 3.6 V\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: –40 ~ 85 °C\u003c\/li\u003e\n\u003cli\u003eDimensions:\u003cstrong\u003e (18 × 31 × 3.3) mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCertification:\n\u003cul\u003e\n\u003cli\u003eGreen certification: RoHS\/REACH\u003c\/li\u003e\n\u003cli\u003eRF certification: FCC\/CE-RED\/SRRC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTest:\n\u003cul\u003e\n\u003cli\u003eHTOL\/HTSL\/uHAST\/TCT\/ESD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHuuuuge amount of information on https:\/\/www.esp32.com\/ community forum!\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDon't forget to visit esp32.com for the latest and greatest in ESP32 news, software and gossip!\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e\n\u003cli\u003eModule Datasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Espressif","offers":[{"title":"Default Title","offer_id":43493252333645,"sku":"guw1787258168458","price":2.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/1182\/8301\/files\/esp32-s2-wroom-module-with-pcb-antenna---4-mb-flash-and-no-psram-4mb-flash_1.jpg?v=1787258172"},{"product_id":"gravity-i2c-ads1115-16-bit-adc-module","title":"Gravity: I2C ADS1115 16-Bit ADC Module","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003eDFRobot I2C ADS1115 16-bit ADC module can accurately collect and convert analog signals. Through this ADC module, Raspberry Pi can easily use a wide range of Gravity series analog sensors to measure various signals, and perceive this world.\u003cbr\u003e\u003cbr\u003e Raspberry Pi is a common master control board which is powerful in its functions, but the I\/O pins of Raspberry Pi can read digital signals only, what's more, only through an external analog-to-digital conversion (ADC) module can it read signals of analog sensor or device, it is not convenient to use.\u003cbr\u003e\u003cbr\u003e DFRobot I2C ADS1115 16-bit ADC module is specially designed for Raspberry Pi and Gravity series analog sensors, which greatly reduces the difficulty of using the Gravity series analog sensors, plug and play, no welding, very convenient. The number of Gravity series sensors is large and its wide variety can meet the needs of various sensors of the Raspberry Pi.\u003cbr\u003e\u003cbr\u003e This module uses 16-bit ADC chip ADS1115, supports 3.3 ~ 5V wide voltage power supply. The chip has a precision reference voltage and programmable gain adjustment (PGA), therefore, accurate acquisition and conversion can be performed for both weak and highly variable signals. So it is also applicable to all types of applications that the main control board needs to accurately collect the analog signals.\u003cbr\u003e\u003cbr\u003e One ADC module can read analog signals of 4 channels. Because of the on-board I2C address selection switch, it supports the cascade of two ADC modules and can read analog signals of 8 channels, it can satisfy the needs of various applications.\u003cbr\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cstrong\u003eNote: The voltage on analog input pins must be less than VCC+0.3V!\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eSupport 3.3~5.0V Wide Supply Voltage\u003c\/li\u003e\n\u003cli\u003e3.3V I2C digital level signal, optimized for Raspberry Pi\u003c\/li\u003e\n\u003cli\u003eGravity I2C Interface, plug and play\u003c\/li\u003e\n\u003cli\u003eOn-board I2C address selection switch, supports cascade of two ADC modules\u003c\/li\u003e\n\u003cli\u003eColour-coded 3pin headers, plug and play with Gravity analog sensors\u003c\/li\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"desCon\"\u003eConnection Example - Raspberry Pi 3B\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/I2C_ADS1115_16-Bit_ADC_Module_features_1.jpg?v=1692878828\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eSupply Voltage (VCC): 3.3~5.0V\u003c\/li\u003e\n\u003cli\u003eAnalog Signal Detection Range: 0~VCC\u003c\/li\u003e\n\u003cli\u003eNumber of Analog Channels: 4\u003c\/li\u003e\n\u003cli\u003eADC Bits: 16 Bit\u003c\/li\u003e\n\u003cli\u003eOperating Current: 2~3mA (Not include sensor module)\u003c\/li\u003e\n\u003cli\u003eInterface Type: Gravity I2C\u003c\/li\u003e\n\u003cli\u003eInterface Level: High 3.3V, Low 0V\u003c\/li\u003e\n\u003cli\u003eProduct Size: 32mm x 32mm\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eMore Documents\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e1x Gravity: I2C ADS1115 16-bit ADC Module\u003c\/li\u003e\n\u003cli\u003e1x XH2.54-4pin Header\u003c\/li\u003e\n\u003cli\u003e1x Gravity-4P I2C\/ UART Sensor Wire\u003c\/li\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":43493252399181,"sku":"yeg1787258169692","price":8.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/1182\/8301\/files\/gravity-i2c-ads1115-16-bit-adc-module_1.jpg?v=1787258174"}],"url":"https:\/\/www.grandorchard.shop\/collections\/modules.oembed","provider":"My Store","version":"1.0","type":"link"}