All Products

SKU: DF-DFR0123

This 20W adjustable DC-DC boost converter with a digital display is based on the professional boost chip and supports 3~32V power input, 5~35V output, and an accuracy of ±0.05V. The switching frequency is 400KHz, the conversion efficiency can reach 94%, it has the functions of overheating prote...

SKU: AF-4227

Hear the good news! This wee speaker is a great addition to any audio project where you need 8 ohm impedance and 1W or less of power. We particularly like this speaker as it is small and comes with nice skinny wires with a connector on the end. It has a handy "Molex PicoBlade" 1.25mm pitch 2-pin ...

SKU: SF-WRL-24806 · MPN: WRL-24806

The ESP32-C6-WROOM-1 is Espressif's first Wi-Fi 6 module, integrating 2.4 GHz Wi-Fi 6 (802.11ax), Bluetooth 5.3 (LE), and IEEE 802.15.4 (Thread/Zigbee) on a single chip. Built around a high-performance 32-bit RISC-V core clocked up to 160 MHz plus a low-power RISC-V core at 20 MHz, it offers stro...

SKU: M5-U037

The M5CameraF is a compact ESP32-based camera module featuring a 2-megapixel OV2640 sensor with a 160° fish-eye lens. With built-in Wi-Fi and Bluetooth, it streams images over a wireless connection and can be programmed via USB Type-C. The module includes 4 MB flash, 4 MB PSRAM, and comes preload...

SKU: SF-COM-00540

Standard ‘Watch’ or Real-Time-Clock crystal. 32.768kHz means it is precisely half of a 16-bit counter. Start counting at 0x8000 (or 32768). When the counter rolls over from 65535 to 0, then you know that exactly one second has passed. Reset the interrupt, reset the counter, and start counting aga...

SKU: AF-1361

This conductive material (also known as "Velostat" or "Linqstat") is a nice addition for your wearable/sensor hacking toolkit. It's pressure-sensitive: squeezing it will reduce the resistance, so it's handy for making flexible sensors. And it's a lot less expensive than off-the-shelf pressure ...

SKU: AF-419

Punch in your secret key into this numeric matrix keypad. This keypad has 12 buttons, arranged in a telephone-line 3x4 grid. It's made of a thin, flexible membrane material with an adhesive backing (just remove the paper) so you can attach it to nearly anything. The keys are connected into a m...

SKU: PJ-PROP_SHIELD

The Prop Shield is meant for making interactive light and sound effects on small handheld props and wearable costumes. Motion Sensors - Allows motion interactive light & sound. Audio Amplifier - Clear quality audio output to a small speaker. Fast LED Driver - Drive APA102 / Dotstar LEDs fo...

SKU: SF-COM-14889

A replacement knob for small and medium sized linear slide potentiometers. The knob attaches via friction fit onto the slide pot's slider, providing a more comfortable and precise control surface for your project. Key Features Friction Fit – Press-fits onto the slider with no tools required C...

SKU: EC-ACM36620M

A simple, yet powerful, 32-bit extension of the Arduino UNO platform. And we design this Crowduino- M0-SD board for you. This board also powered by Atmel’s SAMD21 MCU, featuring a 32-bit ARM Cortex® M0 core. The power of its Atmel’s core gives this board an upgraded flexibility and boosts the ...

SKU: AF-1622

A diffused white LED backlight strip in a 3.5 mm thick acrylic enclosure. Normally found behind LCDs, this module uses a single white LED with a specially designed acrylic diffuser to provide near-uniform illumination across the entire surface. A reflector on the back directs all light forward fo...

SKU: AF-1313

Listen up! This 3" diameter speaker cone is the perfect addition to any audio project where you need an 8 ohm impedance and 1W or less of power. We particularly like this cone as it has 4 handy mounting tabs 60mm apart.Works great with our Wave shield or class D amplifier board.

SKU: DF-DFR0199-R

This LilyPad LED Micro is Discontinued Now, We recommend other LilyPad as a suitable replacement. Here is a simple 5 pack of red LED micro for LilyPad. Need a smaller way to add some 'twinkle' to your LilyPad project? Then you need some LilyPad Micros! A LilyPad Micro is like a smal...

SKU: AF-3923

Hear the good news! This wee speaker is a great addition to any audio project where you need 8 ohm impedance and 1W or less of power. We particularly like this speaker as it is small and comes with nice skinny wires with a connector on the end. It has a handy "Molex PicoBlade" 1.25mm pitch 2-pin ...

SKU: AF-5163

Better grab some sunglasses, sunscreen, and a bucket hat because these NeoPixels feature a 4W RGBW Warm White LED and are so bright it's like taking a vacation ON THE SUN.Alright, maybe we're exaggerating, but these chainable NeoPixel LEDs are not only super-smart, they are also ridonku...

SKU: EF-EF08180

ElecFreaks Micro:bit Starter Kit is designed for people who is at the door step of learning electric circuit and programming knowledge. The kit has provided some basic electronic components like LED, button, buzzer, temperature sensor , steering engine and motor etc.. You can not only learn basic...

SKU: SF-SEN-11319

An adhesive-backed MIFARE Classic 1K RFID tag operating at 13.56 MHz. With 1 KB of readable/writable memory and NFC compatibility, it is suitable for identification, access control, electronic wallet, and IoT sensing applications. The thin, compact sticker format (30 mm diameter, 0.4 mm thick) m...

SKU: LB-LR20

Package included: 1 x Arduino PS2 Joystick game controller module 1 x Infrared sensor receiver module 1 x Laser head sensor module 1 x Temperature and humidity sensor module 1 x Infrared emission sensor module 1 x 5V relay module 1 x Smart car avoid obstacle sensor infrared sensor photoelectr...

SKU: PR-PIM183

Ideal for a mini CCTV system, this set of horizontal and vertical motion servos will give you Pi camera movement with a minimum of fuss. Pan-Tilt HAT lets you mount and control one of our pan-tilt modules right on top of your Raspberry Pi. The HAT and its on-board microcontroller let you in...

SKU: AF-2783

ΩMG! You're not going to be able to resist these handy resistor packs! Well, axially, they do all of the resisting for you! This is a 25 Pack of 4.7K Ω Resistors. More specifically, they are carbon film, through-hole axial type, with 1/4 Watt max dissipation, 300V max voltage, 5% pr...