Projects

Fun Electronic Project

Find inspiration with these cool electronic project.

Fun projects to explore

SanDisk Ultra 64GB microSDXC card with UHS-I speed class. The card has a red and gray design with white text.
Understanding microSD and SD cards: speeds,...
By Isaac Wellish
beginner
17
A hand interacts with a rotary encoder selecting an animated GIF of an animated cat. A Raspberry Pi with small LCD are connected to the screen.
Raspberry Pi Rotary Encoder Animated Gif Player
By M. LeBlanc-Williams
intermediate
11
A thermal printer with a cute face design prints black-and-white images. A CLUE microcontroller with a connected display shows a snake graphic.
BLE Thermal "Cat" Printer with CircuitPython
By Jeff Epler
beginner
14
Adafruit IS31FL3741 LED Glasses with colorful lights arranged in circular patterns on the lenses. A small circuit board is attached to the side with wires.
3D Printed Frame for Adafruit IS31FL3741 LED Glasses
By Ruiz Brothers
beginner
20
Two round black Circuit Playground Express microcontroller boards are connected via colorful alligator clip wires to perform UART serial communications.
UART Communication Between Two CircuitPython Boards
By Eva Herrada
beginner
33
A braided magenta USB cable with a USB-A connector on one end and a USB-C connector on the other, featuring a metal inline coupler.
DIY USB Cable Aviation Connector Retro-Fit
By John Park
intermediate
12
A 3D-printed starro face mask with a central LCD screen animated eye design is mounted on a mannequin head. The mask features a blue and pink color scheme.
3D Printed Starro Face Mask
By Ruiz Brothers
beginner
20
Raspberry Pi RP2040 microcontroller chip with the Raspberry Pi logo is shown. Musical notes and symbols are depicted to the right.
MP3 Playback on RP2040 with CircuitPython
By Kattni Rembor
beginner
76
A hand holds a purple wireless Bluetooth mouse-like device near a laptop displaying Python code for mouse control using an accelerometer. The code includes logic for mouse movement and button clicks.
Programmable Wireless BLE Gesture Mouse
By Liz Clark
intermediate
55
Breadboard with wires and a power transistor connected to an electromagnetic lock and a macropad microcontroller with illuminated buttons looking like a Scramblepad security code entry pad. USB cable powers the setup.
Scrambled Number Security Keypad
By Anne Barela
beginner
26
A cartoon scene with an AHT20 sensor and a DHT sensor depicted as characters walking on a path at sunrise. The AHT20 has arms and legs drawn in black. The DHT sensor is waving goodbye.
Modern Replacements for DHT11 and DHT22 Sensors
By Carter Nelson
beginner
22
A person wearing a gas mask and a hood points a prop resembling a Ratcatcher 2 Controller Device. The controller has a geometric grey pattern over a white ball and is held in the right hand.
3D Print Ratcatcher 2 Controller Device
By Ruiz Brothers
beginner
11
A macropad mechanical keypad with RGB backlighting and custom milled wooden keycaps is connected via a USB cable. Several wooden keycaps are scattered around it on a wooden surface.
CNC Milling Wooden Keycaps
By Ruiz Brothers
intermediate
27
A custom 4x4 mechanical keypad with 16 black keys, featuring blue and red backlighting, is placed on a wooden surface. It features a black 3D printed bottom case.
Deluxe 4x4 NeoPixel Keypad
By John Park
intermediate
67
ADA BOX logo in gray on a black background, featuring stylized geometric letters with a horizontal line separating "ADA" and "BOX".
AdaBox 017
By John Park
beginner
25
A custom 5x5 keypad with blue keys features a numeric layout and function keys. A Feather RP2040 microcontroller is mounted at the top, connected to the keypad.
Numpad 4000 Mechanical Keyswitch Data Entry Device
By John Park
intermediate
62
A microcontroller with a connected display shows a QR code and "CircuitPython Day 2021." An OV2640 camera module is attached.
Scan QR Codes with CircuitPython
By Jeff Epler
beginner
13
A Neo Trinkey with a USB-A connection, 4 NeoPixel LEDs and electronic components next to a yellow rubber duck. The image represents creating a rubber ducky hacking tool.
Neo Trinkey CircuitPython Rubber Ducky
By Eva Herrada
beginner
43
Clear resin keycaps with various decorative elements and LED lights are shown on a mechanical keyboard. A small display is partially visible in the top left corner.
DIY Decorative Resin Keycaps
By Ruiz Brothers
beginner
19
A small display on a MacroPad shows a pixelated game with fire icons and a score of 790. The display is connected via a USB-C cable.
Dragon Drop: a CircuitPython Game for MacroPad
By Phillip Burgess
beginner
44
A microcontroller with a connected display shows WiFi connection details. An OV2640 camera module and a battery are also attached forming a webcam. The electronics are on a blue background with the Adafruit IO logo in white in the lower right.
CircuitPython Webcam with OV2640
By Jeff Epler
beginner
14
A macro keypad with colorful buttons is shown next to a Minecraft game screen. The keypad is labeled with game commands, and the screen displays a clear weather setting.
Minecraft Turbopad
By John Park
beginner
23
A smartphone displays a webpage with a QR code. Nearby are Near Field (NFC) components: a card, key fob, ring, sticker, and a small breakout board.
Using Web NFC
By Anne Barela
beginner
18
Purple ADA BOX logo with geometric letters on a black background, featuring a horizontal line separating "ADA" and "BOX".
AdaBox 019
By John Park
beginner
20
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