sparkfun

These quad hub mounts can attach to the end or the middle of Actobotics channels to provide you a 90 degree angle with additional attachment points...

SF-ROB-12433

These hub mounts mate directly to Actobotics channels in multiple positions and are useful as attachment points for shafts and tubes with a 0.5" di...

SF-ROB-12450

These hub mount 90 degree angle brackets mate directly to Actobotics channels and hub mounts and are useful as attachment points. They share the sa...

SF-ROB-12103

These hub mounts mate directly to Actobotics channels in multiple positions and are useful as attachment points for shafts and tubes with a 0.5" di...

SF-ROB-12390

These ½" bore hub spacers allow you to space your sprocket, gear, wheel, or other attachment from the mating hub. These hubs utilize the 0.77" hole...

SF-ROB-12421

These ½" bore hub spacers allow you to space your sprocket, gear, wheel, or other attachment from the mating hub. These hubs utilize the 0.77" hole...

SF-ROB-12149

These ½" bore hub spacers allow you to space your sprocket, gear, wheel, or other attachment from the mating hub. These hubs utilize the 0.77" hole...

SF-ROB-12284

These ½" bore hub spacers allow you to space your sprocket, gear, wheel, or other attachment from the mating hub. These hubs utilize the 0.77" hole...

SF-ROB-12298

The DHT20 is a low cost humidity and temperature sensor with a I2C digital output protocol. It can be applied to HVAC, dehumidifier, automatic cont...

SF-SEN-18364

The RHT03 (also known by DHT-22) is a low cost humidity and temperature sensor with a single wire digital interface. The sensor is calibrated and d...

SF-SEN-10167

This is a compact and easy to use relative humidity sensor from Sensirion. The SHT15 digital humidity and temperature sensor is fully calibrated an...

SF-COM-08227

The HX1 is a low-power amateur radio transmitter set to a fixed frequency of 144.390 MHz. In North America, this frequency is used for the Automati...

SF-WRL-14740

The MQ-136 is a Hydrogen Sulfide detection sensor with a sensing range of 1 - 200ppm. The sensing element is SnO2, which has lower conductivity in ...

SF-SEN-17052

Add another eight pins to your microcontroller using a MCP23008 port expander. The MCP23008 uses two I2C pins which can be shared with other I2C de...

SF-COM-15099

Have some fun coding your very own AI robot with TJBot, a do-it-yourself template to learn, experiment, and explore AI with IBM Watson. The project...

SF-KIT-14123

Have some fun coding your very own AI robot with TJBot, a do-it-yourself template to learn, experiment, and explore AI with IBM Watson. The project...

SF-KIT-14515

These are various leaded cables for attaching to multimeters, power supplies, oscilloscopes, function generators, etc. 5 pairs of IC Hook to IC Hoo...

SF-CAB-00501

These are various leaded cables for attaching to multimeters, power supplies, oscilloscopes, function generators, etc. Cables come in red/black pairs.

SF-CAB-00502

These are good quality IC test hooks with a male connection wire. Instead of a single hook, these have two hooks that are capable of grabbing very ...

SF-CAB-09741

This is an IC Test Clip for 8-pin small outline integrated circuits (SOIC). This test clip assures a secure connection to all chip leads on an 8-pi...

SF-COM-13153

Having a broken phone or electronics device stinks, whether it's a screen going out, a cable becoming unplugged, or even build-up in the USB port. ...

SF-TOL-15256

Having a broken phone or electronics device stinks, whether it's a screen going out, a cable becoming unplugged, or even a more severe issue that w...

SF-TOL-15255

This is an inductor ferrite bead with an impedance of 120Ohms, maximum DC current of 300mA and a maximum DC resistance of 700mOhms.Murata BLM Serie...

SF-COM-16288

The Infinite Noise TRNG is an affordable and secure true random number generator (TRNG). It’s based on a modular entropy multiplier technique that ...

SF-WRL-16264

Side-looking Infrared Emitters and IR Detectors. These simple devices operate at 940nm and work well for generic IR systems including remote contro...

SF-SEN-00241

Have you ever used one of those noncontact temp guns? This is the newest and smallest version that sensor. Point the MLX90632 at an object and remo...

SF-SPX-14569

This is a pair of photoelectric switches with a detection distance of up to 1.5m and a fast and stable response time of less than 1ms. The module c...

DF-SEN0347

Infrared proximity sensor made by Sharp. Part # GP2Y0A21YK has an analog output that varies from 3.1V at 10cm to 0.4V at 80cm. The sensor has a Jap...

SF-SEN-00242

Infrared proximity sensor made by Sharp. Part # GP2Y0A02YK0F has an analog output that varies from 2.8V at 15cm to 0.4V at 150cm with a supply volt...

SF-SEN-08958

Infrared proximity sensor made by Sharp. Part # GP2Y0A41SK0F has an analog output that varies from 3.1V at 4cm to 0.3V at 30cm with a supply voltag...

SF-SEN-12728

Have you ever needed a cheap way to activate something from across the room? Infrared remotes are still the cheapest way to wirelessly control a de...

SF-COM-11759

Have you ever needed a cheap way to activate something from across the room? Infrared remotes are still the cheapest way to wirelessly control a de...

SF-COM-14865

Three pin JST connector with red, black, and yellow colors. 5 inch wire outs. This cable comes fully assembled as shown and connects directly to ma...

SF-SEN-08733

Melexis' MLX90614ESF-BAA is an infrared thermometer designed for non-contact temperature sensing. An internal 17-bit ADC and a powerful DSP contrib...

SF-SEN-09570

This is a 1kg (2.2lb) reel of 3mm black INOVA-1800 co-polyester filament for 3D printing made from Eastman Amphora™ 1800 3D polymer. INOVA-1800 pri...

SF-TOL-13936

Keeping your workspace clean and well kept has always been a paramount concern for keeping all your possessions well maintained and pristine. With ...

SF-TOL-14672