New Arrivals

SKU: SF-CEL-17117 | Brand: SparkFun

The Hologram eUICC SIM Card is a mix between legacy and new technology for cellular service for your project. Hologram’s eUICC SIMs enable profile switching capabilities so you can work with Hologram to dynamically ch...

SKU: EC-CCF32323S | Brand: Elecrow

The ESP32S is a WiFi and Bluetooth combo module built around the Espressif ESP32 dual-core processor. It supports 802.11 b/g/n WiFi with speeds up to 150 Mbps and Bluetooth v4.2 (both Classic and BLE), making it a ver...

SKU: EC-MIB02414P | Brand: Elecrow

Do you want to make your Micro: bit to be an instrument? Maybe we can make your dream come true with this piano module. There is interface for you to plug into your Micro: bit, four RGB LEDs make your board colorful. ...

SKU: EC-AK55831MD | Brand: Elecrow

This Experiment Kit for Arduino includes the basic modules that popular used to learn Arduino, there are also 24 lessons for you to dig into the world of Arduino, from simple to complex. With these modules and the ...

SKU: EC-ELE18713S | Brand: Elecrow

This upgraded starter kit is the most economical way to start Arduino programming for those beginners who are interested. It’s the most economical way to start learning Arduino programming and electronics.Features 100...

SKU: EC-ELE18712S | Brand: Elecrow

A comprehensive Arduino starter kit packed with over 200 components, sensors, and modules. Everything comes pre-soldered and ready to wire up, making it ideal for beginners learning electronics and programming. Built...

SKU: AF-4471 | Brand: Adafruit

The Adafruit MCP2221A Breakout lets your computer talk directly to I2C devices, sensors, and GPIO — no microcontroller required. Drive an OLED display, read a colour sensor, flash LEDs, or read buttons straight from P...

SKU: LB-TACTILE | Brand: Little Bird

These tactile buttons are great for all sorts of projects. This assortment comes with 5  different colours. The coloured caps are removable and the buttons fit into breadboards. See the drawing below for exact di...

SKU: YH-6000200156 | Brand: Little Bird

Tiny:bit is a robotic car for the micro:bit education market. It is compact, easy to assemble, and easy to move in tight spaces. The Tiny:bit smart car is based on the micro:bit development board design and uses th...

SKU: AF-4435 | Brand: Adafruit

This generic DIN rail holder lets you mount PCBs and small modules up to 50 × 80 mm onto standard 35 mm DIN rail. The snap-on design assembles in under a minute and locks securely in place with the included yellow pla...

SKU: LB-RPI3-HEAT | Brand: Little Bird

This CNC-machined aluminium alloy case for the Raspberry Pi 3 doubles as a passive heatsink, drawing heat away from the processor and significantly reducing operating temperatures without the need for a fan. The solid...

SKU: SF-PGM-15797 | Brand: SparkFun

This is the PICkit 4, the official programmer from Microchip. The PICkit 4 allows debugging and programming of PIC®, dsPIC®, AVR, SAM and CEC flash microcontrollers and MPUs using the powerful graphical user interface...

SKU: AF-4431 | Brand: Adafruit

Little clicky switches are standard input "buttons" on electronic projects. These are just like our Colorful Round Tactile Button Switch Assortment, but already assembled onto a PCB - they even have a pull-up resistor...

SKU: M5-K027 | Brand: Little Bird

Description Note: M5StickV does not support for microphone function, which will be added on upcoming Wifi version M5StickV+. M5Stack recently launched the new AIOT(AI+IOT) Camera powered by Kendryte K210 -an edge c...

SKU: AF-4333 | Brand: Adafruit

The Circuit Playground Bluefruit builds on the popular Circuit Playground Express by upgrading to an nRF52840 microcontroller with built-in Bluetooth Low Energy. The round board is packed with sensors, LEDs, and input...

SKU: PL-4049 | Brand: Pololu

The ACS724 Current Sensor Carrier provides a compact breakout for Allegro's ±50A ACS724LLCTR-50AB Hall effect-based linear current sensor. It offers a low-resistance (~1.2 mΩ) current path and electrical isolation up ...

SKU: AF-4260 | Brand: Adafruit

A round panel-mount adapter that provides a USB-C socket on the outside and a Micro USB socket on the inside. At approximately 30 mm in diameter, it fits a standard round drill hole — no custom oval or square cutouts ...

SKU: FT-RX433 | Brand: Freetronics

315MHz and 433MHz wireless connections are very commonly used by consumer electronics including weather stations, home automation remote controls, power consumption meters, car alarms, and also many DIY projects...

SKU: FT-ASPM | Brand: Freetronics

The ArduSat Prototyping Module is a gold-plated PCB used to hand-assemble early prototypes of the first two ArduSat satellites launched into space in 2013. A limited number remain from that original production run — o...

SKU: PI-CAB0231 | Brand: Pimoroni

A 1-metre USB-A to Micro-B cable in matte red with a TPE cable shroud for durability and flexibility. Featuring 22 AWG power lines for low voltage drop, it's well suited for both data transfer and powering devices lik...