Collaborate Disseminate
How low can you go? The 2023 Hackaday.io Low-Power Challenge is about doing the most with the least juice – bang for the power-budget buck, if you get our drift. …read more Continue reading Hackaday.io Low-Power Challenge Begins Today
You don’t always need much to build an FPV rig – especially if you’re willing to take advantage of the power of modern smartphones. [joe57005] is showing off his VR …read more Continue reading 2022 FPV Contest: ESP32-Powered FPV Car Uses Javascript For VR Magic
You can buy small modules with capacitive touch detection ICs — most often it’s the TTP223, a single-button capacitive model with configurable output modes. These are designed to pair with …read more Continue reading TTP223 Brings Simple Touch Controls to a LED Lamp
If you’ve ever debugged a misbehaving I2C circuit, you probably know how frustrating it can be. Thankfully [Jim] over at Hackaday.io, has a proto-boardable circuit that can help! Inter-integrated circuit …read more Continue reading I2C Tap Helps Assign Blame For SDA Conflicts
[electroSwing] is building a lightweight, battery-powered board to track and measure movement of all kinds, called Tracer. Powered by an ESP32, it has a LSM6DSL 6DoF accelerometer & gyroscope sensor, …read more Continue reading Tracer, A Platform For All Things Movement Logging
Handcrafted gifts are special, and this one’s no exception. [pender] made a Tolkien-inspired box for his son and shared the details with us on Hackaday.io. This one-of-a-kind handcrafted box fulfills …read more Continue reading Say Friend And Have This Box Open For You
Ladies and Gentlemen, Sentient robots, Travellers from the distant future, or Aliens from the outer rim, it’s time to enter the 2022 Hackaday.io Sci-Fi Contest! We last ran the Sci-Fi …read more Continue reading Announcing: The 2022 Hackaday.io Sci-Fi Contest
Ethernet cable testers are dime a dozen, but none of them are as elegant and multimeter-friendly as this tester from our Hackaday.io regular, [Bharbour]. An Ethernet cable has 8 wires, …read more Continue reading Ethernet Tester Needs No LEDs, Only Your Multimeter
Bending various proprietary devices to our will is a hacker’s rite of passage. When it comes to proprietary wall sockets, we’d often reverse-engineer and emulate their protocol – but you …read more Continue reading Reusing Proprietary Wireless Sockets Without Wireless Hacking
We sure love to see nicely designed products get a new lease on life. Just as the new Raspberry Pi Zero 2 was being announced, [production] was stuffing an original …read more Continue reading iPod Mod Puts Pi Zero in New Bod