All Products

SKU: WS-24797 | Brand: Waveshare

A 2.13″ four-colour e-paper raw display from Waveshare, capable of rendering red, yellow, black, and white — making it ideal for eye-catching price tags, shelf labels, and status indicators. Like all e-ink panels, it ...

SKU: DF-SEN0565 | Brand: DFRobot

Fermion: MEMS Methane CH4 Gas Detection Sensor employs state-of-the-art micro-electromechanical system (MEMS) technology, endowing the sensor with compact dimensions (13x13x2.5mm), low power consumption (<20mA), minim...

SKU: LB-CABLE-BAG | Brand: Little Bird

This high-quality digital storage bag features adjustable netting and a waterproof cationic material that is easy to wash. With a versatile and practical multi-pattern design, it easily accommodates small items a...

SKU: AF-5503 | Brand: Adafruit

Our favorite food when hacking on code or electronics is a hot bowl of noodles - and around NYC these are often called 'noods'! What we've got here are flexible LED noodles, in different lengths and colors. All are no...

SKU: DF-SEN0527 | Brand: DFRobot

The Fermion AHT20 is a high-precision, low-cost temperature and humidity sensor breakout from DFRobot. Built around an improved MEMS semiconductor capacitive humidity sensor element, it communicates over a standard I2...

SKU: AF-5451 | Brand: Adafruit

This cable will let you get rid of all those wall adapters you have stashed in the plastic bin in the basement. Instead of multiple wall warts with different power and current capabilities, this cable will convert any...

SKU: AF-5381 | Brand: Adafruit

Pogo pins are little spring-loaded contacts, very handy for making jigs, or making momentary (but electrically solid) contacts. We use them by the dozen for making programming and testing jigs but they're handy also i...

SKU: DF-ROB0148-EN-LG | Brand: DFRobot

Note: The product includes micro: Maqueen Lite-micro:bit Educational Programming Robot Platform with Green Housing (Installed).micro:bit board and batteries are not included.The pretty housing not only makes it more ...

SKU: DF-DFR0799 | Brand: DFRobot

This mini Bluetooth Amplifier can be connected to your mobile phone, Raspberry Pi, and other main-boards with Bluetooth to DIY your unique speaker! With standard audio quality, the cost-effective amplifier offers 50W ...

SKU: AF-5114 | Brand: Adafruit

For crafting your very own custom keyboard, these&nbsp;Kailh Choc Low Profile Clicky White&nbsp;mechanical key switches&nbsp;are super slim, with ultra-low profile compared to MX compatible switches!Please note these ...

SKU: AF-5221 | Brand: Adafruit

This breakout PCB converts the ANO rotary navigation encoder's non-standard pinout into a straightforward, breadboard-friendly header strip. The ANO encoder combines a rotary encoder with directional and centre-push b...

SKU: DF-DFR0762 | Brand: DFRobot

Specially designed for FireBeetle 2 series (M0, ESP32-E), this Gravity IO expansion shield offers various ports including digital, analog, I2C, UART, SPI, etc. Also, it comes with power input socket for connecting ext...

SKU: AF-4877 | Brand: Adafruit

This simple development board for the STM32F411 is a great way to add a powerful STM chip to your next project. Featuring the STM32F411CEU6, this chip has 512 KB of flash, 128 KB of SRAM and runs at 100 MHz. There's a...

SKU: AF-4872 | Brand: Adafruit

A matching pair of 2-pin JST XH-compatible cables — one with an inline plug and one with an inline socket — for easy connect-and-disconnect wiring. The 2.5mm pitch connectors friction-lock together for a secure, relia...

SKU: EC-WCW32110W | Brand: Elecrow

The ESP-WROOM-32 is Espressif's powerful Wi-Fi, Bluetooth Classic, and BLE module built around the ESP32 dual-core processor. It's a versatile platform for IoT applications ranging from low-power sensor networks to de...

SKU: DF-SEN0387 | Brand: DFRobot

This magnetic switch consists of two parts: a reed switch sensor with cable and a magnet trigger in a plastic housing. When the magnet is brought within approximately 1 cm of the sensor, the reed switch closes, allowi...

SKU: DF-SEN0374 | Brand: DFRobot

BNO055 is a new sensor IC for implementing an intelligent 9-axis Absolute Orientation Sensor. It is a System in Package, integrating a triaxial 14-bit accelerometer, a triaxial 16-bit gyroscope, a triaxial geomagnetic...

SKU: SF-TOL-17235 | Brand: SparkFun

The Stickvise holds your PCB flat at table level, giving your hands a stable surface to rest on while soldering — a significant advantage over elevated, tilted vises when working on fine pitch components. The low-prof...

SKU: AF-4690 | Brand: Adafruit

Secure your project with biometrics - this all-in-one optical fingerprint sensor will make adding fingerprint detection and verification super simple. It's easy to use and more affordable than ever!These modules are t...

SKU: SF-COM-16473 | Brand: SparkFun

The classic 555 timer/oscillator IC from Texas Instruments — one of the most versatile and widely used integrated circuits in electronics. With just a few external resistors and capacitors, it can generate timing dela...