Miss out on building your badge at Open Sauce? Design your own!
An nRF52832 based, low power wire / contactless badge with Bluetooth Low Energy 5.0 and NFC functionality.
A tutorial for how to assemble your OHS 2025 E-Textile Badge
This is a Sony Watchman FD-2A that I hacked to receive a composite video feed from a Raspberry Pi Zero W, to use as a badge.
Electronic ink badge based on RP2040 for makers who want to be different on conferences and events.
A multitool device to sense environment, test electrical signals and more. Tribute to scifi tricorder in star trek. Small, light, low power
A laser projector made with 25 dot lasers, a micro:bit board, and Ada programming.
Terminator's Skynet comes alive in the form of a badge.
How to upgrade the BadgerStick Arduino board by SparkFun, if you got one at SXSW 2015
A CTF badge in anime design that unlocks superpowers after each correct flag.
Not sure what to get your friend for Christmas, how about DIY a PCB Christmas tree gift powered by Seeed Studio XIAO ESP32C3?
A badge that features an entire TCP packet design with funky LED show and an "Internet Explorer" mode that slows all of it down.
First-ever Packet Hack Badge with artwork of UAE skyline and Mech featuring a CTF challenge, pins for reprogramming and wrist wearability.
Create a butterfly-shaped pin that can change color to match your clothes.
A standalone wearable badge that will show people how far away they are so they don't accidentally run into you.
An artistic badge based on Digispark and design inspirations from Captain Jack Sparrow and Barbossa.
PixelPad Indian is an electronic badge based on an ATmega32U4 microcontroller, which comes with many built-in features!
This is another Hackster badge with SMD components designed for a soldering challenge during the Jalisco Maker Faire.
An Arduboy-compatible DIY console.
It's a dot matrix art, fun badge to draw 8x8 images on a RGY tri-color dot matrix display.
Five NeoPixels and ESP-12 microcontroller that incorporates WiFi.
I wanted to make a conversation starter for meeting people at the Southeast Linuxfest, since I am not good at meeting new people.
The Planet Express SAOship, can hold 4 SAO v1.69bis and has 32 LEDS that blink.
Gamifying the Blockchain with an OLED display badge featuring a crypto puzzle, pins for reprogramming and is also wearable on the wrist.
