All Products

SKU: AF-5578 · MPN: 5578

The BS612 is a compact, fully configurable mini PIR motion sensor that detects movement from approximately 3–8 metres away with a 120° detection spread. Its small form factor makes it ideal for unobtrusive motion-sensing projects where a full-size PIR module would be too bulky. Unlike basic PIR ...

SKU: AF-4326 · MPN: 4326

This tiny little servo can rotate approximately 180 degrees (90 in each direction), and works just like the standard kinds you're used to but smaller. You can use any servo code, hardware or library to control these servos. Good for beginners who want to make stuff move without building a motor c...

SKU: AF-4666 · MPN: 4666

A compact passive infrared (PIR) motion sensor that detects movement from approximately 3–8 metres away. Much smaller than standard PIR modules, making it ideal for unobtrusive, space-constrained projects. Fully self-contained — just needs power, ground, and a resistor to set the delay time. Key...

SKU: DF-SEN0332

This Digital Temperature & Humidity Sensor Breakout Board is based upon the Sensirion SHT31-F sensor IC. Thanks to Sensirion’s CMOSens® technology, highly integrated capacitive humidity sensing components and band-gap temperature sensing components, the SHT31-F offers high reliability and long-te...

SKU: AF-5592 · MPN: 5592

This servo is just like our classic Micro Servo but has 3 alligator clip test leads at the end! This makes it perfect for plug-and-play support with any of our boards with alligator-clip-friendly input/output pins, like the Circuit Playground Express, Clue, and micro:bit! So you can just 'gator r...

SKU: AF-705 · MPN: 705

A compact 3-wire voltage meter with a vivid green 3-digit 7-segment display. Reads 0–99.9VDC with 0.1V precision, making it perfect for monitoring battery levels, power supplies, and electronic projects. Mounting tabs allow easy attachment to enclosures or panels. The 3-wire design separates pow...

SKU: AF-163 · MPN: 163

A precision triple-axis accelerometer breakout featuring the Analog Devices ADXL335. With a ±3 g measurement range and analog outputs for X, Y, and Z axes, this sensor is ideal for tilt sensing, motion detection, and orientation measurement in general-purpose applications. The onboard 3.3V regul...

SKU: AF-441 · MPN: 441

A comprehensive 0805 SMD component book containing 3725 resistors and capacitors across 80 values, sorted and labelled on cut tape in translucent pages. The distribution is weighted towards commonly used values, with more 1 kΩ and 10 kΩ resistors and fewer high-value parts. Key Features 3725 T...

SKU: AF-169 · MPN: 169

Tiny little servo can rotate approximately 180 degrees (90 in each direction), and works just like the standard kinds you're used to but smaller. You can use any servo code, hardware or library to control these servos. Good for beginners who want to make stuff move without building a motor contro...

SKU: SF-DEV-08777

Detecting temperature changes has never been easier. The MCP9700 is a small thermistor type temperature sensor. This sensor will output 0.5V at 0 degrees C, 0.75V at 25 C, and 10mV per degree C. Doing an analog to digital conversion on the signal line will allow you to establish the local ambient...

SKU: AF-154 · MPN: 154

This servo rotates fully forward or backwards instead of moving to a position. You can use any servo code, hardware or library to control these servos. Good for making simple moving robots. Comes with four different horns, as shown.To control with an Arduino, we suggest connecting the contro...

SKU: AF-2442 · MPN: 2442

Need to make a tiny robot? This little micro servo rotates 360 degrees fully forward or backwards, instead of moving to a single position. You can use any servo code, hardware or library to control these servos. Good for making simple moving robots. Comes with five horns and attachment screw...

SKU: AF-2201 · MPN: 2201

This is just about the cutest, tiniest little micro servo we could find, even smaller than the 9 gram micro servos we love so much.  It can rotate approximately 180 degrees (90 in each direction) and works just like the standard kind you're used to but much smaller.  You can use an...

SKU: AF-1733 · MPN: 1733

A rugged anemometer designed for outdoor wind speed measurement with a simple analog voltage output. Connect it to any microcontroller's analog input for easy wind speed readings — no complex protocols or libraries required. Wiring is straightforward: connect the black wire to ground, the brown ...

SKU: AF-1778 · MPN: 1778

The AD8495 from Analog Devices is an analog-output K-type thermocouple amplifier on a compact breakout board. Simply power the board with 3–18V DC, connect a K-type thermocouple to the terminal block, and read the temperature as a voltage on the OUT pin — no digital protocols or complex configura...

SKU: AF-3627 · MPN: 3627

A Liquid Crystal Light Valve (LCLV) is a small piece of liquid crystal material sandwiched between two glass sheets that can be electronically switched from semi-transparent to opaque. By varying the applied voltage, you can control how much light passes through — perfect for "reveal" effects, va...

SKU: AF-1143 · MPN: 1143

Add more power to your robot with this metal-geared MG90S servo. The tiny little servo can rotate approximately 90 degrees (45 in each direction), and works just like the standard kinds you're used to but smaller. You can use any servo code, hardware or library to control these servos. Good for b...

SKU: AF-1142 · MPN: 1142

This high-torque standard servo now comes in a metal-gear flavor, for extra-high torque (10 kg*cm!) and reliability! It can rotate at least 120 degrees (60 in each direction) with a classic 1.5-2.5ms pulse, but if you can extend your pulses it can go up to about 170 degrees - it varies a bit serv...

SKU: AF-982 · MPN: 982

The LV-EZ4 from MaxBotix is a compact ultrasonic rangefinder that detects objects from 0 to 254 inches (6.45 metres), with calibrated range output from 6 to 254 inches at 1-inch resolution. Objects closer than 6 inches are reported as 6 inches. The EZ4 features the narrowest beam angle in the LV-...

SKU: AF-979 · MPN: 979

The LV-EZ0 from MaxBotix is a compact ultrasonic rangefinder providing short to long-range detection. It can detect objects from 0 to 254 inches (6.45 m) and provides calibrated range information from 6 inches out to 254 inches with 1-inch resolution. Objects closer than 6 inches are reported as ...