Digital Technologies

Now for all of your coin cell battery surface mount needs, the 20mm SMD Coin Cell Holder. This holder fits our 20mm Lithium Ion coin cell battery and holds the battery in place with friction. The m...

CdS cells are little light sensors. As the squiggly face is exposed to more light, the resistance goes down. When its light, the resistance is about 5-10KΩ, when dark it goes up to 200KΩ. To use...

This is a 'full-size' breadboard, 830 tie points. Good for small and medium projects. It's 2.2" x 7" (5.5 cm x 17 cm) with a standard double-strip in the middle and two power rails on both sides. Y...

 INTRODUCTION Premium quality jumper wires for prototyping. Made with 26AWG multi-strand wire and sturdy male pins. Each jumper wire is approximately 210mm in length. Each pack comes with ...

These are 155mm long jumpers terminated as male to male. Use these to jumper from any female header on any board, to any other female header. Multiple jumpers can be installed next to one another o...

The digital multimeter (DMM) is an essential tool in every electronic enthusiasts arsenal. The SparkFun Digital Multimeter, however, is not your average multimeter, it features a loud continuity so...

The Chip Quik No-Clean Liquid Flux Pen is great for all rework, solder, de-solder, and reflow applications! In particular this one is from the rework-champs at Chip Quik. Liquid flu...

MPN: DFR1075

The FireBeetle 2 ESP32-C6 is a low-power IoT development board built around a 160MHz RISC-V single-core processor. It supports Wi-Fi 6 (802.11ax), Bluetooth 5, Zigbee 3.0, Thread 1.3, and the Matte...

MPN: 25118

Introduce a new dimension to your engineering, robotics research, or interactive design projects with the RoArm-M2-S Desktop Robotic Arm Kit—your advanced, high-precision ally designed for an array...

MPN: WRL-24408

The SparkFun ESP32-S3 Thing Plus adds a powerful and versatile IoT development platform to the Thing Plus product line. It features the ESP32 WROOM-S3 MINI wireless module from espressif™. The ESP3...

DescriptionWukong 2040 is a multifunctional Breakout Board designed for Raspberry Pi Pico. In terms of functions, it is equipped with a buzzer, A\B buttons, rainbow lights, motor interface, reset b...

The ESP32-H2-DevKitM-1 is an entry-level development board based on the ESP32-H2-MINI-1 module, featuring Bluetooth Low Energy 5, IEEE 802.15.4, Thread, Matter, and Zigbee support on a single chip....

The Kitronik ARCADE is a handheld gaming platform designed for Microsoft MakeCode Arcade. Code your own retro arcade games using drag-and-drop blocks, JavaScript, or Python — then play them on this...

The Makedo SCRU+ 120 is a bulk pack of 120 reusable Scru+ connectors for cardboard construction. Each Scru+ can connect between three and five layers of corrugated cardboard, and they also work wit...

The ESP32-S3-WROOM-1-N4 is a powerful Wi-Fi and Bluetooth LE MCU module built around the ESP32-S3 SoC. Featuring a dual-core Xtensa LX7 processor running at up to 240MHz, 4MB SPI flash, and hardwar...

This looks like a potentiometer, but it’s an encoder switch. It is a cascadable 360 ° rotary encoder switch with 20 pulses per revolution, and each pulse corresponds to a detent. There are LED ligh...

The Adafruit QT Py ESP32-S2 with uFL Antenna Port is the extended-range version of the QT Py ESP32-S2. Instead of an on-board antenna, it features a uFL connector so you can attach any 2.4 GHz Wi-F...

Cytron's Maker Pi Pico Base incorporates the most wanted Reset button for your Raspberry Pi Pico and gives you access to all GPIO pins on two 20-pin headers, with clear labels. Each GPIO is paired ...

ESP32-C3-DevKitM-1 is an entry-level development board based on ESP32-C3-MINI-1, a module named for its small size. This board integrates complete Wi-Fi and Bluetooth LE functions. Most of the I/O ...