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Four Infrared Sensor Matrix for Line...
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This compact (0.4" x 0.5") switching step-down (or buck) voltage regulator takes input voltages between 4 V and 50 V and efficiently reduces them to a lower, user-adjustable voltage set by an on-board trimmer potentiometer. It has an output voltage range of 2.5 V to 7.5 V and a maximum output current of 600 mA. It has a very low dropout, so it can be used...
This board is a simple carrier of Broadcom’s bidirectional ±40A ACHS-7124 Hall effect-based linear current sensor, which offers a low-resistance (~0.7 mΩ) current path and electrical isolation up to 3 kV RMS. This version accepts a bidirectional current input with a magnitude up to 40 A and outputs a proportional analog voltage (50 mV/A) centered at 2.5 V...
Data Logging Red Shield for Arduino
This board is a simple carrier of Broadcom’s bidirectional ±20A ACHS-7122 Hall effect-based linear current sensor, which offers a low-resistance (~0.7 mΩ) current path and electrical isolation up to 3 kV RMS. This version accepts a bidirectional current input with a magnitude up to 20 A and outputs a proportional analog voltage (100 mV/A) centered at 2.5...
MS1100 Gas Concentration Senzor for Formaldehydes and Benzens See description for more details about the product. Add to cart now!
This board is a simple carrier of Broadcom’s bidirectional ±30A ACHS-7123 Hall effect-based linear current sensor, which offers a low-resistance (~0.7 mΩ) current path and electrical isolation up to 3 kV RMS. This version accepts a bidirectional current input with a magnitude up to 30 A and outputs a proportional analog voltage (66 mV/A) centered at 2.5 V...
This photoelectric sensor is a very efficient sensor that can be used in a variety of applications that require speed detection, pulse counting and position control. See description for more details about the product. Add to cart now!
XBee Expansion Shield for Arduino
This mini module features a light, color and distance sensor. It is based on the reflection of the IR waves emitted by the built-in LED and the output data is 16 bits. See description for more details about the product. Add to cart now!
A really sophisticated and accurate colour and luminance sensor breakout that's Raspberry Pi and Arduino-compatible. As well as detecting RGB colour and light level, it has added bells and whistles like 50/60Hz light noise rejection, a wide detection range, and two illumination LEDs. See Description for more details about the product. Add to cart now!
This powerful step-up/step-down regulator efficiently produces a fixed 9 V output from input voltages between 3 V and 30 V while allowing a typical output current of up to 2 A when the input voltage is close to the output voltage and offering typical efficiencies of 80% to 90%. Its ability to convert both higher and lower input voltages makes it useful...
With this source you can charge mobile phones or other devices that need charging voltage 5 V using a cell batteries at 3.7 V. See description for more details about the product. Add to cart now!
Wireless is wonderful, but sometimes you want the strong reliability of a wire. See description for more details about the product. Add to cart now!
An all-singing, all-dancing time of flight distance sensor that uses PEW PEW LASERS (low-powered ones), our VL53L1X breakout is easy to use with Raspberry Pi or Arduino alike! See Description for more details about the product. Add to cart now!
This powerful step-up/step-down regulator efficiently produces a fixed 6 V output from input voltages between 3 V and 30 V while allowing a typical output current of up to 2 A when the input voltage is close to the output voltage and offering typical efficiencies of 80% to 90%. Its ability to convert both higher and lower input voltages makes it useful...
This is the FeatherWing Quad 2x2 - a prototyping add-on and more for all Feather boards. This is similar to our FeatherWing Proto except there are four! See description for more details about the product. Add to cart now!
Plastic Gear is for toys spindle gear spare parts, suitable for DIY model technology production See description for more details about the product. Add to cart now!
These lightweight aluminum brackets make it easy to mount and integrate the Sharp GP2Y0A02, GP2Y0A21, and GP2Y0A41 Distance Sensors into your project. The brackets are strong enough to hold their position, but they can also be bent by hand to different angles if the application calls for it. These brackets, which allow for many different sensor mounting...
These lightweight aluminum brackets make it easy to mount and integrate the Sharp GP2Y0A02, GP2Y0A21, and GP2Y0A41 Distance Sensors into your project. The brackets are strong enough to hold their position, but they can also be bent by hand to different angles if the application calls for it. These brackets, which allow for a tall and slender perpendicular...
This ball caster uses a 1/2" diameter metal ball. The height of the assembled kit ranges from 0.5" to 0.8", depending on the combination of included spacers used. See description for more details about the product. Add to cart now!
M0.3 7T Plastic Gear with 0.7 mm Hole
This is a plastic gear for your RC toys, cars, airplanes, helicopters and DIY projects. See description for more details about the product. Add to cart now!
Raspberry Pi 4 Fan Mounting Bracket (Yellow and Blue)
This light ball caster uses a 1/2" diameter plastic ball. The height of the assembled kit ranges from 0.5" to 0.8", depending on the combination of included spacers used. See description for more details about the product. Add to cart now!
This is a plastic gear for your RC toys, cars, airplanes, helicopters and DIY projects. See description for more details about the product. Add to cart now!
M5 Sliding T Nut for 20 mm V-Slot Profiles
Standard Servomotor Wheel with Continuous Rotation
These magnetic pin backs have two pieces: a metal bar with adhesive strip and a plastic piece with two strong rare-earth magnets. See description for more details about the product. Add to cart now!
PEI Ultem (Polyetherimide) from Prima Filaments is a reusable, relatively maintenance free, build surface for both ABS (with a Heated bed) and PLA (hot or cold), other materials such as Metal, Wood, PETG, ABS+ and many others also works just fine. You don’t require any additional adhesives such as glue or tape. See description for more details about the...
This black polyurethane scooter/skate wheel measures 84 mm (3.3") in diameter and 24 mm (1") in width and works with standard 608 bearings as well as the Aluminum Scooter Wheel Adapters, which allow these wheels to be used with an assortment of motors. See description for more details about the product. Add to cart now!
M0.3 Worm Gear with 0.65 mm Hole
Quick Overview Model: EasyMech100 Diameter: 100 mm Total Width: 39 mm Axial OD: 18 mm Load capacity: 20 kg Roller Type: Bush See Description for more details about the product. Add to cart now!
This small, light ball caster uses a 3/8" diameter plastic ball. The height of the assembled kit ranges from 0.4" to 0.6", depending on the combination of included spacers used. See description for more details about the product. Add to cart now!
You've got secrets, and you want to keep them safe? Most microcontrollers are not designed to protect against snoopers, but a crypto-authentication chip can be used to lock away private keys securely. See description for more details about the product. Add to cart now!
The :CREATE Proto Board for BBC microbit is an electronics prototyping system that allows for both through hole and SMT component types in the same circuits. See description for more details about the product. Add to cart now!
Quick Overview Model: EasyMech100 Diameter: 100 mm Total Width: 36 mm Axial OD: 19 mm Load capacity: 12∼15 kg See Description for more details about the product. Add to cart now!
As you know, most of the Sonoff products are not DIN rail mounted, which makes it difficult to put the Sonoff products into the switchboard. See description for more details about the product. Add to cart now!
The DFRobot Curie Nano is a small development board based on the Intel® Curie™ module. See description for more details about the product. Add to cart now!
This plastic bracket provides a convenient way to mount standard-size servos with a side flat to a surface. See Description for more details about the product. Don't delay, buy today. Add to cart now!
N20 Motor Wheel of 35 mm (White) See description for more details about the product. Add to cart now!
DFRduino M0 is the first 32-bit Arduino microcontroller based on ARM Cortex-M0 core that supports 5V logic. See description for more details about the product. Add to cart now!
Black 35 mm Wheel for N20 Engines
52 mm Wheel with Plastic for 2.5 mm Shaft
STM32F103C8T6 Microcontroller Development Board
Development Board with STC89C52 Microcontroller and NRF24L01 + Wireless Transceiver