Close

Your browser (Internet Explorer) is out of date.

Update your browser for more security, comfort and the best experience on this site.

Update Internet Explorer'

Projects Flamescalesflamescales likes and follows

12.1k
11.3k
103
Building computers on Arduino platform is fun. How far can we take this?
Project Owner Contributor

Arduino Desktop

dylan-brophyDylan Brophy

8.3k
8k
47
Track and Trace anything with the Arduino AnyTracer of only 25 x 25 mm! It is the smallest, complete GPS GSM tracker in the entire world.
Project Owner Contributor

Arduino AnyTracer

addydejaddydej

13.7k
8k
82
Embedded Machine Vision for Robots and Drones
Project Owner Contributor

OpenMV-DSP

iabdalkaderi.abdalkader

28.2k
6.5k
126
USB Power Delivery Based Lithium Polymer Battery Charger
Project Owner Contributor

LiPow - The USB C LiPo Battery Charger

alex-klimajAlex Klimaj

6.6k
6.2k
61
Build log of a 450mm quadcopter AKA drone frame.
Project Owner Contributor

Hiro 450mm Quadcopter Build

richard-hogbenRichard Hogben

6k
3.2k
12
A project to activate a remote control for a garage via smart phone using an esp8266 module, a pair of relays and some cloud services.
Project Owner Contributor

esp8266 internet controlled relay (garage opener)

alexander-elseAlexander Else

21.3k
2.7k
39
The Teensy Audio Spectrum Analyzer is a low-cost classic audio spectrum display with up to 128 bands.
Project Owner Contributor

Teensy Audio Spectrum Analyser

nick-metcalfeNick Metcalfe

6.4k
1.9k
22
A very simple and small audio spectrum analyzer / music visualizer built on a mini breadboard. MSP430 MCU with under 4k firmware
Project Owner Contributor

MSP430 Breadboard Audio Spectrum Analyser

chris-chungChris Chung

371
1.8k
11
A device that enables multi axis control in a single hand, with a form factor optimized for drone flying
Project Owner Contributor

Six axis joystick

patrick-thomasPatrick Thomas

165.9k
1.1k
892
High Power, High Performance 400V 300A 100+kW Motor Controller fully compatible with VESC®
Project Owner Contributor

Axiom: 100+kW Motor Controller

marcosMarcos

29.2k
989
50
DABDUINO is DAB/DAB+/FM Arduino shield with 32-bit, 384kHz PCM DAC (cinch) + SPDIF/Toslink optical digital audio output
Project Owner Contributor

DABDUINO - DAB/DAB+/FM Arduino shield

turbyhoTurbyho

222
951
14
Reverse engineering another display
Project Owner Contributor

Adaptive co 72x24 LED matrix display (FPGA driven)

furanfuran

103
161
8
Using Solar power to run a pump moving captured AC condensate to a rain barrel storage system.
Project Owner Contributor

Recycling Air Conditioner Condensate

jayJay

15.5k
94
59
Spectrophotometer design with a sensitive detector, bright light source and a sample holder. Easily and inexpensively built.
Project Owner Contributor

Spectrophotometer

doctekdoctek

7.3k
80
58
An open-source hiking, pilot, skiing, Signal-App-extending GPS mesh communicator.
Project Owner Contributor

Meshtastic

kevin-hesterKevin Hester

8.7k
66
89
64-bit binary counter
Project Owner Contributor

God's clock

tauno-erikTauno Erik

4.2k
43
46
My attempt to create a CPU/MCU without transistors or relays
Project Owner Contributor

LLTP - Light Logic Transistorless Processor

dr-cockroachDr. Cockroach

3.6k
23
20
Experimental project to break the 100MHz “sound barrier” on a TTL CPU
Project Owner Contributor

100MHz TTL 6502

drassDrass

2.1k
11
9
Reflow solder PCBs with a temperature controlled hot plate
Project Owner Contributor

Solder Reflow Hot Plate

matt-dombroskiMatt Dombroski

258
7
7
Imagine Light Logic, Tesla Coils and Nixie display tubes combined
Project Owner Contributor

Light Logic And Much More

dr-cockroachDr. Cockroach

358
3
4
Found this neglected keyboard and what it took to get working
Project Owner Contributor

Childs keyboard from the thrift store

dr-cockroachDr. Cockroach

Going up?

About Us Contact Hackaday.io Give Feedback Terms of Use Privacy Policy Hackaday API

© 2026 Hackaday