New Arrivals

SKU: AF-1917 | Brand: Adafruit

The Sensor Film Kit is a great new way to make custom-sized sensors out of force sensitive material. This kit includes one piece of black plastic sensor film (it's thicker and more durable than Velostat but simi...

SKU: AF-196 | Brand: Adafruit

The Proto-ScrewShield is a dual-purpose Arduino prototyping shield that combines a large through-hole prototyping area with screw terminal breakouts for every Arduino pin. Instead of soldering wires directly, you get ...

SKU: DF-SEN0198 | Brand: DFRobot

What sensor should you use when you need to measure temperature? Most people will think of a DS18B20 temperature sensor first, but this sensor is only capable of measuring temperatures up to 125C. In order to me...

SKU: SF-SEN-12566 | Brand: SparkFun

The ALS-PT19 is a compact SMD ambient light sensor, significantly smaller than standard through-hole alternatives like the TEMT6000. Functioning as an NPN phototransistor, it provides an analogue voltage output propor...

SKU: SF-BOB-09816 | Brand: SparkFun

This is a simple 5V Op Amp breakout board, set up as a 2-stage amplifier with a gain of 100 (gain of 10 for each stage). The on-board trim pot sets the signal level between the stages, not the feedback path. The bandw...

SKU: DF-DFR0018 | Brand: DFRobot

This is DFRobot's basic sensor set for arduino. Set includes light sensor, touch sensor, temperature sensor, magnetic sensor, vibration sensor, tilt sensor, big button, LED lighting module and Grayscale sensor. ...

SKU: AF-1966 | Brand: Adafruit

These earbud headphones with a built-in microphone are a handy accessory for microcontroller projects that use a TRRS audio jack, such as the Adafruit FONA cellular module. They also work with any iOS or Android devic...

SKU: DF-SEN0221 | Brand: DFRobot

The Hall Angle Sensor is a miniature 360 degree sensor which works based on the principle of the Hall effect. It is compatible with the DFRobot Gravity sensor interface, and works with a 5V DC power supply. The ...

SKU: DF-SEN0019 | Brand: DFRobot

This is an Arduino infrared distance sensor. It has an adjustable detection range, 3cm - 80cm. It is small, easy to use, assemble, and inexpensive. Useful for robotics, interactive media, industrial assembly line,...

SKU: AF-2010 | Brand: Adafruit

Note: The Pro Trinket's bit-bang USB technique is a legacy approach that may not work reliably with modern operating systems. For new projects, consider an ItsyBitsy or Metro Mini board with native USB support at a c...

SKU: SF-COM-09557 | Brand: SparkFun

The STA540 from STMicro is a 4-channel, class AB audio amplifier designed for high quality sound applications. The four independent channels makes this amplifier a great choice for a number of projects, with needs ...

SKU: AF-2769 | Brand: Adafruit

The Circuit Playground Express Educator's Pack is a comprehensive classroom kit built around Adafruit's versatile Circuit Playground Express board. It includes everything educators need to teach electronics, coding, a...

SKU: RP-SC1633-2WH | Brand: Raspberry Pi Ltd

Wireless Power for Your ProjectsThe Raspberry Pi Pico 2 W takes the performance of the Pico 2 series to the next level with built-in wireless capabilities. Starting at just $12.05 the Pico 2 W combines high performanc...

SKU: LB-DHT11-SENSOR | Brand: Little Bird

The Little Bird DHT11 Temperature and Humidity Sensor Module provides calibrated digital temperature and humidity readings from a single sensor. Designed and made in Sydney, Australia, it requires no extra components ...

SKU: EC-AAK90039K | Brand: Elecrow

The Arduino Automatic Smart Plant Watering Kit 2.1 is a complete system for monitoring and watering up to four plants automatically. Built around an integrated Arduino Leonardo mainboard, it uses capacitive soil moist...

SKU: AF-562 | Brand: Adafruit

This potentiometer is a two-in-one, good in a breadboard or with a panel. It's a fairly standard linear taper 10K ohm potentiometer, with a grippy shaft. It's smooth and easy to turn, but not so loose that it will ...

SKU: LB-PHS | Brand: Little Bird

Kit Contains - 4 x Schottky Diode | SF-COM-10926 1 x MG996 Servo 180° Metal Gear | LB-LS6502 1 x Geared Stepper Motor 5V w/ Driver | LB-LR0228 2 x L9110H H-Bridge Motor Driver for DC Motors - 8 DIP - 2.5V-...

SKU: LB-52PI-EP-0172 | Brand: Little Bird

The Pico Breadboard Kit with a 3.5-inch touch screen, mini PSP joystick, RGB light, buzzer, and two buttons is a versatile electronics kit designed for prototyping and experimentation. This compact kit combines var...

SKU: EC-DTE01016K | Brand: Elecrow

The ESP32-A1S Audio Development Kit is a feature-rich audio development board built around the ESP32-A1S module. It includes a dual-core Xtensa LX6 processor, Wi-Fi, Bluetooth 4.2, and a complete set of audio interfac...

SKU: AF-3269 | Brand: Adafruit

The Espressif ESP32 Development Board breaks out all ESP32 module pins to standard 2.54 mm (0.1 in) headers, with a CP2102 USB-to-serial adapter for programming, boot and reset buttons, and an onboard 3.3 V regulator....