Tiny RISC Virtual Machine is Built for Speed
https://hackaday.com/2022/04/28/tiny-risc-virtual-machine-is-built-for-speed/

Most of us are familiar with virtual machines (VMs) as a way to test out various operating systems, reliably deploy servers and other software, or protect against potentially malicious software. …read more (https://hackaday.com/2022/04/28/tiny-risc-virtual-machine-is-built-for-speed/)

Plinko-Like Build Takes Advantage of Wireless LEDs
https://hackaday.com/2022/04/28/plinko-like-build-takes-advantage-of-wireless-leds/

Imagine if you had some magic glowing beads, that would emit beautiful colors without any wires tangling them up. They exist, in the form of wireless induction-powered LEDs, and [Debra] …read more (https://hackaday.com/2022/04/28/plinko-like-build-takes-advantage-of-wireless-leds/)

Multiband Crystal Radio Set Pulls Out All the Stops
https://hackaday.com/2022/04/28/multiband-crystal-radio-set-pulls-out-all-the-stops/

Most crystal radio receivers have a decidedly “field expedient” look to them. Fashioned as they often are from a few turns of wire around an oatmeal container and a safety …read more (https://hackaday.com/2022/04/28/multiband-crystal-radio-set-pulls-out-all-the-stops/)

Recycling Plastic Into Filament
https://hackaday.com/2022/04/28/recycling-plastic-into-filament/

Plastic is a remarkable material in many ways. Cheap, durable, and versatile, it is responsible for a large percentage of the modern world we live in. As we all know, …read more (https://hackaday.com/2022/04/28/recycling-plastic-into-filament/)

A Real GPU on the Raspberry Pi — Barely.
https://hackaday.com/2022/04/28/a-real-gpu-on-the-raspberry-pi-barely/

[Jeff Geerling] saw the Raspberry Pi Compute Module 4 and its exposed PCI-Express 1x connection, and just naturally wondered whether he could plug a GPU into that slot and get …read more (https://hackaday.com/2022/04/28/a-real-gpu-on-the-raspberry-pi-barely/)

This Machine-Vision Ekranoplan Might Just Follow You Home
https://hackaday.com/2022/04/29/this-machine-vision-ekranoplan-might-just-follow-you-home/

What is it that’s not quite either a plane or a boat, but has characteristics of both? There are probably a lot of things that fit that description, but the …read more (https://hackaday.com/2022/04/29/this-machine-vision-ekranoplan-might-just-follow-you-home/)

Chonky Palmtop Will Slide Into Your Heart
https://hackaday.com/2022/04/29/chonky-palmtop-will-slide-into-your-heart/