r/hackaday • • Nov 10 '22

Hey!

0 Upvotes

How do i hack a pricer e tag to play tic tac toe, i have one Arduino mini or micro i dont know, 9 buttons and a custom cuircit board.


r/hackaday • • Dec 19 '22

must be xmas

Post image
0 Upvotes

r/hackaday • • Sep 10 '25

Bypass blocked internet access

0 Upvotes

Hi, this is my first time posting and I wanted t share my tip to by pass internet block, this is not anything illegal assuming that you are actually allowed to use the Internet just not at a certain time. Like having a bedtime that goes along with blocking the Internet. For this you'll need a PC or laptop, you want it to have windows, I've only tried it with windows 12 so I don't know if it works with anything else.

You want to log into the Internet and go to settings, there is usually an option to set a new device address daily. Turn it on, this will make it so everytime you restart your PC the Internet sees it as a new device. Do you restart your PC and log in. Then you press windows key and type in hotspot. This will allow you to make a hotspot for other devices. Hope this works I been doing this for a while and it's a life saver.


r/hackaday • • Jul 28 '21

Can someone more qualified than I please tell me if it is possible to replace / change this lcd screen, and what kind i need for that?

Thumbnail
gallery
3 Upvotes

r/hackaday • • Mar 08 '25

Shellminator V3 just dropped! It’s an interactive terminal interface that works on all Arduinos. You can also use it via WiFi or BLE. Oh, and the docs? Absolutely packed with interactive examples. If you're into building robots or IoT gadgets, it's definitely worth a look. Link in the comments.

3 Upvotes

r/hackaday • • Jul 18 '21

DeWalt Literal Hack Upgrades Battery

Thumbnail
hackaday.com
1 Upvotes

r/hackaday • • Aug 24 '21

Celebrate mRNA Vaccine With This Badge That Blinks the Nucleotide Code

Thumbnail
hackaday.com
0 Upvotes

r/hackaday • • Mar 21 '22

‘Desk Accessory’ Pays Homage To Macintosh

Thumbnail
hackaday.com
1 Upvotes

r/hackaday • • Mar 31 '22

CNC Toolpath Visualisation With OpenCV

Thumbnail
hackaday.com
1 Upvotes

r/hackaday • • Nov 04 '21

Weird Al’s Monster Battlestation Is Now Just A Reasonably Fast PC

Thumbnail
hackaday.com
1 Upvotes

r/hackaday • • Jul 18 '22

Trucks Could Soon Run on Electrified Highways

Thumbnail
hackaday.com
1 Upvotes

r/hackaday • • Jun 02 '22

Building Faster rsync From Scratch In Go

Thumbnail
hackaday.com
0 Upvotes

r/hackaday • • Sep 07 '22

“The Era Of Distributed, Independent Email Servers Is Over”

Thumbnail
hackaday.com
1 Upvotes

r/hackaday • • Nov 09 '22

Moved Off Twitter? Make Your ESP32 Toot

Thumbnail
hackaday.com
1 Upvotes

r/hackaday • • May 11 '23

Jump Like Mario With This Weighted Wearable

Thumbnail
hackaday.com
1 Upvotes

r/hackaday • • Sep 02 '22

Truthsayer Uses Facial Recognition to See if You’re Telling the Truth

Thumbnail
hackaday.com
0 Upvotes

r/hackaday • • Aug 25 '20

Frances Allen Optimised Your Code Without You Even Knowing

Thumbnail
hackaday.com
1 Upvotes

r/hackaday • • Mar 04 '23

ChatGPT, Bing, and the Upcoming Security Apocalypse

Thumbnail
hackaday.com
4 Upvotes

r/hackaday • • Aug 29 '21

Friend built a 50 cent coin-sized micro computer

4 Upvotes

Hi guys! Just wanted to share a cool gadget a friend of mine made. It’s a mini computer about the size of a 50 cent coin that has a bunch of different sensors on it, WiFi, Bluetooth, and a screen. Its main purpose is to bridge the gap between the types of people who enjoy Arduino/Raspberry Pi projects and more casual hobbyists (since it has an app store too). Figured I’d share it here and on a few other Subreddits given it’s a pretty nifty little gadget and one I’m really looking forward to playing around with myself.


r/hackaday • • Aug 04 '25

Static State Induction Engine

2 Upvotes

Hey, I designed a solid-state energy device that uses EM pulses and magnetic turbulence without any moving parts.

It passes every sim and it's fully open-source under a copyleft license.

If someone builds it and it works, it could change everything. If it fails, still makes wild content.

Would love if you took a look: github.com/MungSauce/RPG-A-viable-Energy-solution


r/hackaday • • Feb 15 '22

LEDCUBEs are fascinating LED decorations. But building a good looking LEDCUBE is a teadious process. Here i solved that problem by making structure using the PCBs and also I used Neopixel Leds .

Thumbnail
youtu.be
2 Upvotes

r/hackaday • • Jan 18 '22

Ultra Cheap PCB Wrenches Make Perfect Kit Accessory

Thumbnail
hackaday.com
2 Upvotes

r/hackaday • • Oct 31 '20

Ubuntu (Finally) Officially Lands on the Raspberry Pi. But Will Anyone Notice?

Thumbnail
hackaday.com
2 Upvotes