{"title":"Robotics \u0026 CNC","description":"\u003cp\u003eBrowse our Robotics \u0026amp; CNC collection. New Arrival.\u003c\/p\u003e","products":[{"product_id":"feedback-360-degree-high-speed-continuous-rotation-servo","title":"Feedback 360 Degree - High Speed Continuous Rotation Servo","description":"\u003cp\u003e\u003cem\u003eHarder, better, faster, stronger! \u003c\/em\u003eAll the control and customization for your robot project. \u003cstrong\u003eThe Parallax Feedback 360° High Speed Servo\u003c\/strong\u003e has the functionality of a light-duty servo, continuous rotation servo, high-speed servo, and encoder in one convenient package - what a triple threat!\u003c\/p\u003e\u003cp\u003eLike most continuous rotation servos, this is controlled by a standard 50 Hz pulse-width-modulation signal. But it adds a little extra - a \u003cstrong\u003efeedback wire\u003c\/strong\u003e. This wire connects to an internal Hall effect sensor that will give you the absolute location\/rotation of the horn. This feedback makes it easy to create projects where you want to turn and hold any angle with an unlimited range of motion!  Or, rotate the servo continuously at a controlled speed—up to 120 RPM—as a robot drive motor.\u003c\/p\u003e\u003cp\u003eWorks great with the Motor Shield for Arduino, Servo\/PWM HAT for Raspberry Pi, or our 16-channel Servo Driver, or by wiring up with the Servo Arduino library or CircuitPython code. Just about every microcontroller platform has support for analog Servo driving.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBidirectional, continuous, feedback-controllable rotation from -120 to 120 RPM\u003c\/li\u003e\n\u003cli\u003ePWM positional feedback across entire angular range\u003c\/li\u003e\n\u003cli\u003eInternal Hall effect position sensor, which is not subject to wear or sensor deadband as are potentiometer-style feedback systems\u003c\/li\u003e\n\u003cli\u003eNo need to manually “center” the servo\u003c\/li\u003e\n\u003cli\u003e3-pin ground-power-signal cable plugs onto standard 0.1\" 3-pin headers used for servos\u003c\/li\u003e\n\u003cli\u003eSeparate single wire with female connector supplies feedback to a separate I\/O pin\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRPM: +\/-120 w\/feedback control, 140 max (+\/- 10) @ 6 V, no load\u003c\/li\u003e\n\u003cli\u003eGears: POM\u003c\/li\u003e\n\u003cli\u003eCase: Nylon \u0026amp; fiberglass\u003c\/li\u003e\n\u003cli\u003eSpline: 25-tooth, 5.96 mm OD\u003c\/li\u003e\n\u003cli\u003ePeak stall torque @ 6 V: 2.2 kg-cm (30.5 oz-in)\u003c\/li\u003e\n\u003cli\u003eVoltage requirements: 6 VDC typical, 5–8.4 VDC max range*\u003c\/li\u003e\n\u003cli\u003eCurrent requirements: 15 mA (+\/- 10) idle, 150 mA (+\/- 40) no-load, 1200 mA stalled\u003c\/li\u003e\n\u003cli\u003eControl signal: PWM,  3–5 V 50 Hz,  1280–1720 µs\u003c\/li\u003e\n\u003cli\u003eControl signal zero-speed deadband:  1480–1520 µs (+\/- 10)\u003c\/li\u003e\n\u003cli\u003eFeedback sensor: Hall effect\u003c\/li\u003e\n\u003cli\u003eFeedback signal: PWM, 3.3V,  910 Hz, 2.7–97.1% duty cycle\u003c\/li\u003e\n\u003cli\u003eProduct weight: 1.4 oz ( 40 g)\u003c\/li\u003e\n\u003cli\u003eCable length: ~ 9.8 in (250 mm)\u003c\/li\u003e\n\u003cli\u003eDimensions: approx. 2.15 x 1.46 x 0.79 in (50.4 x 37.2 x 20 mm)\u003c\/li\u003e\n\u003cli\u003eMounting hole spacing: 10 x 49.5 mm on center\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: 5 to 158 °F (-15 to +70° C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e*5 VDC is absolute minimum required for no-load angular position control.  We recommend 5.8 to 8 VDC for continuous rotation speed control.\u003c\/p\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Parallax","offers":[{"title":"Default Title","offer_id":43493235982413,"sku":"xiv1787257792003","price":24.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/1182\/8301\/files\/feedback-360-degree---high-speed-continuous-rotation-servo_1.jpg?v=1787257796"},{"product_id":"motorstepper-motor-driver-board-discontinued","title":"Motor\/Stepper Motor Driver Board [Discontinued]","description":"\u003cp\u003eThis circuit uses the DRV8833 and allows up to 2 DC motors or 1 stepper motor to be controlled by a microprocessor such as the Arduino Uno.\u003c\/p\u003e\n\u003cp\u003eThis is useful as a microcontroller cannot, on its own, output enough power to drive most motors. Using this board you can control motors with digital outputs (two per motor) from your microcontroller while powering it separately from a suitable power source.\u003c\/p\u003e\n\u003cp\u003eThe motor driver operates off a wide power supply (2.7-10.8V) and can provide up to 1.5A per output or 3A if the motor is connected to both outputs in parallel. Depending upon the state of the two control lines, the motor can be controlled to coast, reverse, go forward \u0026amp; brake.\u003c\/p\u003e\n\u003cp\u003eThe board can easily be connected to a microcontroller and will operate at 3V or 5V.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDrives two motors or one stepper motor\u003c\/li\u003e\n\u003cli\u003e1.5A per channel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Motor\/Stepper Driver Breakout Board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConnections\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVcc: Supply Voltage (0-10.8V)\u003c\/li\u003e\n\u003cli\u003eGND: Ground\u003c\/li\u003e\n\u003cli\u003enSLEEP: Sleep mode pin (Bringing this low enters the device into sleep mode)\u003c\/li\u003e\n\u003cli\u003exINx: Control, logic inputs (AIN1, AIN2, BIN1, BIN2)\u003c\/li\u003e\n\u003cli\u003exOUTx: Motor outputs (AOUT1, AOUT2, BOUT1, BOUT2)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMotor driver breakout guide (pdf)\u003c\/li\u003e\n\u003cli\u003eMotor driver example code (zip file)\u003c\/li\u003e\n\u003cli\u003eDimensions:\n\u003cul\u003e\n\u003cli\u003eLength: 38mm.\u003c\/li\u003e\n\u003cli\u003eWidth: 28mm.\u003c\/li\u003e\n\u003cli\u003eHeight: 3mm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kitronik","offers":[{"title":"Default Title","offer_id":43493262065741,"sku":"abe1787258268052","price":4.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/1182\/8301\/files\/motorstepper-motor-driver-board-discontinued_1.jpg?v=1787258273"},{"product_id":"relay-control-breakout-board-discontinued","title":"Relay Control Breakout Board [Discontinued]","description":"\u003cp\u003eThis breakout board allows a low power logic level device running at 5V to operate a relay. The relay can switch up to \u003cstrong\u003e16A 250VAC\u003c\/strong\u003e or \u003cstrong\u003e16A 30VDC\u003c\/strong\u003e. This lets your low power microprocessor control big, power-hungry devices!\u003c\/p\u003e \u003cp\u003eTo use the board you simply connect a constant 5V supply along with a signal connection. When the signal connection is taken high (over 2.1V) the relay and onboard LED indicator turn on. At this point, the relay which is normally open becomes a closed circuit.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCaution\u003c\/strong\u003e: This breakout board can be used with mains electricity, however we don't recommend it and should only be undertaken by suitably professionally qualified people. Stick to battery-powered devices, robots and similar!\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eHigh current output drive (16A)\u003c\/li\u003e \u003cli\u003eLED indicates when the relay is operating\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eContents\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e1 x Relay Breakout Board\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eConnections\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eGND - Ground \/ zero volts\u003c\/li\u003e \u003cli\u003eVcc - 5V power input\u003c\/li\u003e \u003cli\u003eSIG - The signal input, 2.1V turns the relay on, 0V turns it off\u003c\/li\u003e \u003cli\u003eLOAD - The outputs of the relay, when the relay is on these pins are connected together\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eResources\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eRelay breakout guide (PDF)\u003c\/li\u003e \u003cli\u003eRelay example code (zip file)\u003c\/li\u003e \u003cli\u003eDimensions: \u003cul\u003e \u003cli\u003eLength: 48mm\u003c\/li\u003e \u003cli\u003eWidth: 38mm\u003c\/li\u003e \u003cli\u003eHeight: 26.5mm\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003c\/ul\u003e","brand":"Kitronik","offers":[{"title":"Default Title","offer_id":43493262098509,"sku":"esg1787258269030","price":7.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/1182\/8301\/files\/relay-control-breakout-board-discontinued_1.jpg?v=1787258273"},{"product_id":"6v-air-valve-with-2-pin-jst-ph-connector-fa0520e","title":"6V Air Valve with 2-pin JST PH Connector (FA0520E)","description":"\u003cp\u003eHere's a cool new valve for makers interested in pneumatic systems, hydraulics, inflatables, projects with compressed air, and the like. These air valves, also known by other names like, automatic bleeding valve or air release valve, are typically used to passively release air from a pressurized container.\u003c\/p\u003e\u003cp\u003eThis valve is rated at 6V but we used it just fine at 5V.\u003c\/p\u003e\u003cp\u003eThere are \u003cstrong\u003ethree ports\u003c\/strong\u003e on this valve, and you can sort of think of the valve as a pneumatic 'relay:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThe middle port with the flange is the 'common' connection.\u003c\/li\u003e\n\u003cli\u003eWhen powered, the common middle port and the plastic end port closest to it are connected and the metal end port is closed (no air flow in or out).\u003c\/li\u003e\n\u003cli\u003eWhen de-powered, the common middle port and the metal end port are connected, and the plastic end port is closed (no air flow in or out).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eOf course, you'll need an air pump to generate pressure either positive or negative. In our demo video, we have one air pump as a pump, and one as a vacuum, and use the valve to switch the balloon from inflating, statis and deflating by powering the pumps and relays in order!\u003c\/p\u003e\u003cp\u003eComes with a cable with what looks like a 2.5mm plastic connector on the end.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cp\u003eSee diagram for port sizes and mechanical dimensions\u003c\/p\u003e\n\u003cul id=\"product-files\"\u003e \u003cli\u003e\nMechanical Diagram \u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e","brand":"The Pi Hut","offers":[{"title":"Default Title","offer_id":43493262262349,"sku":"ixj1787258270215","price":1.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/1182\/8301\/files\/6v-air-valve-with-2-pin-jst-ph-connector-fa0520e_1.jpg?v=1787258274"}],"url":"https:\/\/www.grandorchard.shop\/collections\/robotics-cnc.oembed","provider":"My Store","version":"1.0","type":"link"}