Over many years now we’ve covered right-to-repair stories, and among them has been a constant bête noire. The American farm machinery manufacturer John Deere whose instantly recognisable green and yellow …read more (https://hackaday.com/2022/05/02/for-once-the-long-arm-of-john-deere-presses-the-right-button/)

Big Chemistry: Synthetic Oil
https://hackaday.com/2022/05/02/big-chemistry-synthetic-oil/

pouring changing car engine oil
" data-medium-file="https://hackaday.com/wp-content/uploads/2022/04/oil.jpeg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2022/04/oil.jpeg?w=800">For as long as I’ve been driving, I’ve been changing oil. Longer than that, actually — before I even got my license, I did a lot of the maintenance and …read more (https://hackaday.com/2022/05/02/big-chemistry-synthetic-oil/)

I2C Tap Helps Assign Blame For SDA Conflicts
https://hackaday.com/2022/05/02/i2c-tap-helps-assign-blame-for-sda-conflicts/

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 (https://hackaday.com/2022/05/02/i2c-tap-helps-assign-blame-for-sda-conflicts/)

Hackaday Prize 2022: A 3D Printed Portable Wind Turbine For Hikers
https://hackaday.com/2022/05/02/hackaday-prize-2022-a-3d-printed-portable-wind-turbine-for-hikers/

If you’re out in the wilderness and off the grid, but still need to charge your phone, the most obvious way to do that is by using a solar panel. …read more (https://hackaday.com/2022/05/02/hackaday-prize-2022-a-3d-printed-portable-wind-turbine-for-hikers/)

Simple Hardware Switch For OS Dualbooting, Thanks To RP2040
https://hackaday.com/2022/05/02/simple-hardware-switch-for-os-dualbooting-thanks-to-rp2040/

Dualbooting your computer can be a chore, the more switching between OSes you have to do – which is why virtualization or having separate computers are the go-to for many. …read more (https://hackaday.com/2022/05/02/simple-hardware-switch-for-os-dualbooting-thanks-to-rp2040/)

The Most Deadly Project On The Internet?
https://hackaday.com/2022/05/02/the-most-deadly-project-on-the-internet/

Before deciding whether the headline of this article is clickbait, please take a moment to watch the excellent video by [BigClive] below the break. And then, go to your local …read more (https://hackaday.com/2022/05/02/the-most-deadly-project-on-the-internet/)

This Colossal Vacuum Tube Computer Plays a Mean Game of Pong
https://hackaday.com/2022/05/02/this-colossal-vacuum-tube-computer-plays-a-mean-game-of-pong/

It doesn’t happen often that we report on new vacuum tube based computer designs. Today however, we’re pleased to introduce to you the Fast Reliable Electronic Digital Dot Computer, or …read more (https://hackaday.com/2022/05/02/this-colossal-vacuum-tube-computer-plays-a-mean-game-of-pong/)