New Arrivals

SKU: SF-DEV-18386 | Brand: SparkFun

The MyoWare® 2.0 Muscle Sensor is designed to be wearable, allowing you to attach biomedical sensor pads directly to the board itself. However, there still may be cases where you want to mount the sensor pads away fro...

SKU: SF-DEV-18425 | Brand: SparkFun

The MyoWare 2.0 Link Shield connects a MyoWare 2.0 Muscle Sensor to your Arduino microcontroller via a 3.5mm TRS cable. Simply snap the Link Shield onto your Muscle Sensor using the built-in snap connectors, connect a...

SKU: SF-DEV-19254 | Brand: SparkFun

TIMI-Click is a unique breadboard compatible display development module designed to provide development boards/modules which have a mikroBUS™ Click socket a simple to interface display solution. TIMI Click is aimed to...

SKU: SF-DEV-18721 | Brand: SparkFun

The SparkFun RP2040 mikroBUS Development Board is a low-cost, high performance platform with flexible digital interfaces featuring the Raspberry Pi Foundation's RP2040 microcontroller. Besides the Thing Plus or Feathe...

SKU: WS-21738 | Brand: Waveshare

The CM4-Duino is an Arduino-compatible base board for the Raspberry Pi Compute Module 4. It breaks out the CM4's key interfaces — HDMI, USB, M.2 NVMe, camera, and GPIO — in a compact form factor with Arduino-style pin...

SKU: LB-LS3426-1254 | Brand: Little Bird

These insulated ring terminal connectors (RV1.25-4) provide a reliable crimp connection for securing wires to screw terminals, bolts, and studs. The ring shape fits over standard screws, making them ideal for electric...

SKU: EC-ACC11238G | Brand: Elecrow

This compact USB voice recorder doubles as an 8 GB flash drive. One-touch recording captures audio in WAV format with no flashing indicator lights, and files are accessible by plugging directly into any USB 2.0 port —...

SKU: DF-SEN0434 | Brand: DFRobot

The STS35 temperature sensor from Sensirion gives a fully calibrated, linearized, and supply-voltage-compensated digital output and has an outstanding accuracy of up to +/–0.1°C. It provides an operating temperat...

SKU: SF-PGM-19262 | Brand: SparkFun

The Mates Programmer is a simple USB programmer for all Breadboard Mates products, providing a simple five-way programming interface and selection option for programming other devices such as “barebones” Arduino (Atme...

SKU: DF-DFR0963 | Brand: DFRobot

This is an embedded serial-to-Ethernet module based on the ESP32 series, also can be called a gateway. The module integrates an optimized TCP/IP protocol stack, which is convenient for users to easily complete the net...

SKU: DF-SEN0151 | Brand: DFRobot

Ultrasonic sensors emit ultrasonic pulses, and by measuring the time of ultrasonic pulse reaches the object and back to the transducer, the distance of sensor from the target object is calculated. They are widely used...

SKU: WS-21705 | Brand: Waveshare

A 5G cellular HAT for Raspberry Pi featuring the Quectel RM500U-CN module with quad antenna support. This board brings high-speed 5G, 4G LTE-A, and 3G connectivity to your Raspberry Pi, Jetson Nano, or PC — supporting...

SKU: SF-PRT-19259 | Brand: SparkFun

The Mates Stand offers a simple connection for a MatesBUS compatible device, such as the TIMI-96. It eases development by propping the MatesBus compatible device up on an angle (35 degrees off vertical), aiding develo...

SKU: SF-LCD-19251 | Brand: SparkFun

The TIMI-96 is a breadboard-compatible 0.96″ TFT LCD display module powered by the 4D Labs PIXXI-28 graphics processor. Designed to plug directly into a breadboard via its unique MatesBus interface, it lets you simula...

SKU: DF-SEN0473 | Brand: DFRobot

This is a sensor that detects hydrogen concentration and supports three output modes: analog, I2C, and UART. The probe has been calibrated at the factory, which can quickly and accurately measure the concentration of ...

SKU: AF-5402 | Brand: Adafruit

RFID made easy! RFID Wiz is the easiest way to include RFID in all your projects. Their ONE-TOUCH training system will have you reading RFIDs in no time! Designed for art installations, museums, escape rooms, etc but ...

SKU: AF-5418 | Brand: Adafruit

A round panel-mount 3.5 mm stereo audio extension cable that installs with a simple drilled hole — no custom cutouts or filing required. The approximately 30 mm diameter mounting flange fits holes made with a standard...

SKU: DF-FIT0890 | Brand: DFRobot

TS80P is a smart soldering iron powered by USB Type-C PD2.0/QC3.0 standard input. It only takes 8 seconds to heat up from room temperature to 300°C. The temperature of the soldering iron tip can be adjusted at any tim...

SKU: DF-SEN0517 | Brand: DFRobot

This barometric pressure temperature sensor is equipped with TDK's newly-launched ICP-10111 barometric pressure sensor, which is based on MEMS capacitor technology to achieve ultra-low power consumption, industry-lead...

SKU: DF-FIT0884 | Brand: DFRobot

This DC 5.5×2.1mm power splitter cable lets you power two DC devices from a single power source. Each cable splits one female DC jack into two male DC plugs, making it easy to share a power adapter between devices. B...