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A clear umbrella is illuminated with colorful LED strips arranged along its ribs, displaying a vibrant rainbow pattern. The background is a softly lit curtain. An Adafruit FLORA microcontroller at the umbrella apex controls the LEDSs.
FLORAbrella
By Leslie Birch
intermediate
132
A person wears glasses with a 3D-printed frame housing electronic components. The frame includes a small display near the lens.
DIY Wearable Pi with Near-Eye Video Glasses
By Ruiz Brothers
intermediate
108
Arduino Uno connected to a breadboard with a blue C3300 WiFi board and two LEDs, one red and one green. Various wires link components for a circuit setup.
A REST API for Arduino & the CC3000 WiFi Chip
By M. Schwartz
beginner
25
A bicycle wheel with a spinning LED display shows a red biohazard symbol. The LEDs create a dynamic, glowing pattern as the wheel rotates.
SpokePOV
By lady ada
beginner
57
Hands holding a black shirt with circular patterns and a USB-connected device. A pink tag labeled "CUTECIRCUIT" is visible.
CuteCircuit Twirkle Shirt Teardown
By Becky Stern
beginner
9
A tall measuring cup with a sensor on top is connected to a microcontroller on a workbench. A nearby tablet displays measurement data.
Smart Measuring Cup
By Tony DiCola
beginner
18
LED strip lights up sequentially in a dark environment, displaying a flowing rainbow effect. The colors transition smoothly across the strip.
DIY Thermal Light Painting - Heat Map Photography
By Ruiz Brothers
intermediate
76
A person wears a hoodie with glowing, multicolored LED spikes attached to the hood. The scene is set outdoors at night.
LED Stego Flex Spike Hoodie
By Becky Stern
intermediate
64
A laptop displays a game, connected to a Raspberry Pi in a clear case. The Pi connects to circuit board on a white breadboard with wires attached to apples, used as input devices.
Capacitive Touch Sensors on the Raspberry Pi
By Craig Richardson
beginner
19
Yellow mini arcade cabinet with a small screen displaying a maze game. Features a joystick, two red buttons, two black buttons near the bottom, and a yellow power cable.
Cupcade: the Raspberry Pi Micro Arcade Cabinet
By Phillip Burgess
intermediate
73
A small white 3D-printed enclosure with a green top houses a black rotary knob. It features a power jack and a USB port on the sides.
3D Printed 20w Amplifier Box
By Ruiz Brothers
beginner
24
LED matrix display showing scrolling text connected to a Raspberry Pi via multiple wires. The setup is on a wooden table.
16x32 RGB Display with Raspberry Pi - part 2
By Simon Monk
intermediate
47
A person wears a beanie with a black & gold GEMMA microcontroller and glowing LEDs. Close-up shows the board with connected LEDs and a battery.
Adafruit LED Sequins
By Becky Stern
beginner
84
A Logitech webcam is connected to an Arduino Yún board, which is also wired to a PIR motion sensor.
Wireless Security Camera with the Arduino Yun
By M. Schwartz
advanced
66
A TCS34725 RGB sensor is connected to a USB cable via jumper wires. The sensor has multiple colored wires attached to its pins.
Automatic Monitor Color Temperature Adjustment
By Tony DiCola
beginner
9
A blue DS2413 breakout board with white labeled pins sits on a U.S. quarter for scale. The board features a 1-Wire interface and two GPIO pins.
Adafruit 1-Wire GPIO Breakout - DS2413
By Bill Earl
beginner
10
A green, round circuit board with various chips is connected to a small rectangular battery via red, black, and white wires.
Whistle Dog Activity Monitor Teardown
By Becky Stern
beginner
8
Blue 3D-printed object with four appendages has two tubes connected to white fittings on one end. The object is placed on a wooden surface.
Soft Quadruped Robot
By Matthew Borgatti
beginner
14
A blue SI1145 UV sensor breakout board with white labeled pins: VIN, GND, 3V0, LED, INT, SDA, SCL. Features mounting holes at two of the corners.
Adafruit SI1145 Breakout Board - UV index / IR /...
By lady ada
intermediate
19
Bluetooth Smart logo featuring the Bluetooth symbol in white on a blue background, with "Bluetooth" in black and "SMART" in blue text.
Introduction to Bluetooth Low Energy
By Kevin Townsend
beginner
116
Blue square circuit board labeled "nRF8001 Bluetooth LE" in white with various electronic components and connection pins on a black background.
Getting Started with the nRF8001 Bluefruit LE Breakout
By Kevin Townsend
beginner
39
A hand holds a white 3D-printed case with a magnetic bone conduction speaker inside.
3D Printed Bone Conduction Transducer Box
By Ruiz Brothers
beginner
62
A person places a smartphone displaying an app into a black bag with embroidered red flowers and "HAWAII" text.
Boombox Beach Bag with Audio Amp and Speakers
By Ruiz Brothers
beginner
23
A hand holds a small circuit board in front of a computer screen displaying a 3D model. The board has multiple pins and connectors.
AHRS for Adafruit's 9-DOF, 10-DOF, LSM9DS0 Breakouts
By Kevin Townsend
beginner
26
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