All Products

SKU: SS-102010428 | Brand: Seeed Studio

Features Powerful MCU: Dual-core ARM Cortex M0+ processor, flexible clock running up to 133 MHz Rich on-chip resources: 264KB of SRAM, and 2MB of onboard Flash memory Flexible compatibility: Support Arduino / M...

SKU: LB-LR0005 | Brand: Little Bird

The Line Trace Sensor Module uses an infrared emitter/detector pair to measure the reflectivity of a surface below it. When the reflectivity exceeds an adjustable threshold, the output goes low — making it ideal for b...

SKU: AF-189 | Brand: Adafruit

PIR sensors are used to detect motion from pets/humanoids from about 20 feet away (possibly works on zombies, not guaranteed). This one has an adjustable delay before firing (approx 2-4 seconds), adjustable sensiti...

SKU: LB-LR0051 | Brand: Little Bird

A 4-channel relay module with opto-isolated inputs for safe, reliable switching of high-power loads. Each relay is rated for up to 10A at 250VAC or 30VDC, making it suitable for controlling lights, motors, heaters, an...

SKU: LB-24-REED | Brand: Little Bird

A reed switch is an electrical switch which is operated when a magnetic field is brought near to it.  Check out our tutorial here Digital Output (DO)GND: In electronics, we define a point in a circuit to be a ki...

SKU: AF-377 | Brand: Adafruit

This high-quality 24-pulse rotary encoder features detented rotation with a satisfying click at each step, a built-in push-button switch, and a panel-mount design. It comes with a soft-touch knob with an arrow indicat...

SKU: AF-3406 | Brand: Adafruit

The Feather nRF52 Bluefruit LE is an all-in-one Bluetooth Low Energy development board built around the Nordic nRF52832. Unlike earlier Bluefruit Feathers that used a separate helper chip, the nRF52832 runs your appli...

SKU: LB-LS7051 | Brand: Little Bird

Five-Direction Navigation Button Switch — Game On, Maker Style!Ready to level-up your next Arduino or microcontroller project? The Five-Direction Navigation Button Switch Module is your ticket to classic game controls...

SKU: EC-ARS03218S | Brand: Elecrow

The board is designed for beginners in Arduino, with various components available that makes you build more than 10 projects easily. You won’t have to solder or connect anything at all, just plug it in a shield and st...

SKU: LB-LS7682 | Brand: Little Bird

This spare outdoor unit set is designed for use with professional wireless weather stations, providing the essential sensors needed to accurately monitor local weather conditions. Ideal as a replacement set or for cus...

SKU: LB-FINCH-5 | Brand: Little Bird

Bulk pack of 5The Little Bird Finch is our smallest programmable board. The Finch is a tiny little  board designed to add flashy functionality to your project without taking up a lot of room. It has an ...

SKU: FT-OLSH | Brand: Freetronics

Connect the 128x128 pixel OLED module to your Arduino-compatible board for a tiny, handy display with a joystick input and piezo sound output! The module can be plugged in directly on top of the shield, or connecte...

SKU: AF-3379 | Brand: Adafruit

The Feather 32u4 Bluefruit LE with Headers combines an ATmega32u4 microcontroller with a Bluetooth Low Energy module, USB connectivity, and LiPo battery charging — with standard headers pre-soldered so you can plug st...

SKU: SS-101020003 | Brand: Seeed Studio

A simple momentary push button module in the Grove form factor. When pressed it outputs a HIGH signal; when released it returns to LOW. The button includes a built-in pull-down resistor, so it's ready to use as a digi...

SKU: AF-2746 | Brand: Adafruit

The Adafruit Bluefruit LE Shield adds Bluetooth Low Energy connectivity to your Arduino in a plug-in shield form factor. Solder the included headers, stack it on your Arduino, and start communicating wirelessly with i...

SKU: AF-2995 | Brand: Adafruit

The Feather M0 Bluefruit LE combines an ATSAMD21G18 ARM Cortex M0 processor with a Bluetooth Low Energy module, native USB, and LiPo battery charging. With the power of a 48 MHz ARM core and 256KB of flash, it provide...

SKU: LB-LR0280-100-G | Brand: Little Bird

A bulk pack of 100 green 10mm through-hole LEDs with a diffused lens. The opaque epoxy package produces a soft, even glow rather than a harsh point of light. Key Features Diffused Lens – Soft, even glow with wide l...

SKU: LB-LR0280-100-B | Brand: Little Bird

A bulk pack of 100 blue 10mm through-hole LEDs with a diffused lens. The opaque epoxy package produces a soft, even glow rather than a harsh point of light. Key Features Diffused Lens – Soft, even glow with wide li...

SKU: M5-A042 | Brand: Little Bird

Description NEOFLASH is a RGB LED panel with 192 RGB LED(24x8). When you program this Unit, please pay attention to the sequence of the Neopixels. From top left (Where PIR placed) to right, and top to bottom. Co...