Comparing Solar Energy Harvesters
https://hackaday.com/2022/10/27/comparing-solar-energy-harvesters/

There doesn’t have to be much more to setting up a simple solar panel installation than connecting the panel to a battery. Of course we would at least recommend the …read more (https://hackaday.com/2022/10/27/comparing-solar-energy-harvesters/)

The WiFi Pumpkin is the WiFi Pineapple We Have at Home
https://hackaday.com/2022/10/27/the-wifi-pumpkin-is-the-wifi-pineapple-we-have-at-home/

While networking was once all about the Cat 5 cables and hubs and routers, now most of us connect regularly in a wireless manner. Just like regular networks, wireless networks …read more (https://hackaday.com/2022/10/27/the-wifi-pumpkin-is-the-wifi-pineapple-we-have-at-home/)

Computing Fluidly
https://hackaday.com/2022/10/27/computing-fluidly/

Computers come in many forms, depending on your definition. We’ve seen computers and computer gates built out of things as diverse as marbles, relays, and — of course — transistors. …read more (https://hackaday.com/2022/10/27/computing-fluidly/)

Digital Kitchen Spoon Makes Weighing Your Ingredients a Snap
https://hackaday.com/2022/10/27/digital-kitchen-spoon-makes-weighing-your-ingredients-a-snap/

There seem to be two camps when it comes to recipes: those based on volume-based measurements, and those based on the weight of ingredients. Gravimetric measurements have the advantage of …read more (https://hackaday.com/2022/10/27/digital-kitchen-spoon-makes-weighing-your-ingredients-a-snap/)

M.2 For Hackers – Expand Your Laptop
https://hackaday.com/2022/10/27/m-2-for-hackers-expand-your-laptop/

You’ve seen M.2 cards in modern laptops already. If you’re buying an SSD today, it’s most likely an M.2 one. Many of our laptops contain M.2 WiFi cards, the consumer-oriented …read more (https://hackaday.com/2022/10/27/m-2-for-hackers-expand-your-laptop/)

Plasma Channel Shows off a Remarkably Stylish Fusor
https://hackaday.com/2022/10/27/plasma-channel-shows-off-a-remarkably-stylish-fusor/

We’ve seen our fair share of Farnsworth–Hirsch fusors over the years — these high-voltage devices can get ions cooking to the point of achieving nuclear fusion even on a hobbyist’s …read more (https://hackaday.com/2022/10/27/plasma-channel-shows-off-a-remarkably-stylish-fusor/)

A Homemade Tube Amplifier Featuring Homemade Tubes
https://hackaday.com/2022/10/27/a-homemade-tube-amplifier-featuring-homemade-tubes/