Over on the Spectrum web site, [Dale] — a relatively new ham radio operator — talks about his system for sending text messaging over VHF radios called HamMessenger. Of course, …read more (https://hackaday.com/2021/11/19/arduino-ham-radio-texting/)

PinePhone Speed Up Takes Soldering
https://hackaday.com/2021/11/19/pinephone-speed-up-takes-soldering/

It is no secret that we like a good hack and [Federico Amedeo Izzo] explains a hack for the PinePhone that can double the speed used for the device’s memory …read more (https://hackaday.com/2021/11/19/pinephone-speed-up-takes-soldering/)

iPod Mod Puts Pi Zero in New Bod
https://hackaday.com/2021/11/20/ipod-mod-puts-pi-zero-in-new-bod/

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 (https://hackaday.com/2021/11/20/ipod-mod-puts-pi-zero-in-new-bod/)

It’s Doom, This Time On A Bluetooth LE Dongle
https://hackaday.com/2021/11/20/its-doom-this-time-on-a-bluetooth-le-dongle/

By now most readers should be used to the phenomenon of taking almost any microcontroller and coaxing it to run a port of the 1990s grand-daddy of all first-person shooters, …read more (https://hackaday.com/2021/11/20/its-doom-this-time-on-a-bluetooth-le-dongle/)

Remoticon is On!
https://hackaday.com/2021/11/20/remoticon-is-on/

If you’re reading this post while the bits are still fresh, you’ve got about four hours until day two of Hackaday Remoticon 2021. You can feel the electricity in the …read more (https://hackaday.com/2021/11/20/remoticon-is-on/)

Hackaday Remoticon: What’s Happening Right Now
https://hackaday.com/2021/11/20/hackaday-remoticon-whats-happening-right-now-2/

Here’s what you need to know to take part in the Hackaday Remoticon Today. Watch all of today’s talks on the live stream Interact with everyone by joining Discord Notable …read more (https://hackaday.com/2021/11/20/hackaday-remoticon-whats-happening-right-now-2/)

The Pros And Cons Of A Power Flush Toilet
https://hackaday.com/2021/11/20/the-pros-and-cons-of-a-power-flush-toilet/

By and large, toilet design hasn’t radically changed in a good long time. The problem was considered solved, and society moved on. However, [Handy Geng] was tasked by a friend …read more (https://hackaday.com/2021/11/20/the-pros-and-cons-of-a-power-flush-toilet/)

The (Sodium Chloride) Crystal Method
https://hackaday.com/2021/11/20/the-sodium-chloride-crystal-method/