Digital Signal Processing on the Pi Pico
https://hackaday.com/2026/04/29/digital-signal-processing-on-the-pi-pico/

If you want to dabble in audio digital signal processing, you would probably think of grabbing a dedicated DSP chip. But thanks to [WeebLabs], you could just pick up a …read more (https://hackaday.com/2026/04/29/digital-signal-processing-on-the-pi-pico/)

Bicycle Tubes Aren’t Just Made Of Rubber Anymore
https://hackaday.com/2026/04/29/bicycle-tubes-arent-just-made-of-rubber-anymore/

For the average rider, inner tubes have been one of the most enduring and unchanging parts of bicycle design over the decades. They’re made of rubber, they have a Schrader …read more (https://hackaday.com/2026/04/29/bicycle-tubes-arent-just-made-of-rubber-anymore/)

FLOSS Weekly Episode 869: Linux on Your Toaster
https://hackaday.com/2026/04/29/floss-weekly-episode-869-linux-on-your-toaster/

This week Jonathan chats with Andrei, Mahir, and Praneeth, live on location at Texas Instruments! The team at TI has been working hard to provide really good Open Source support …read more (https://hackaday.com/2026/04/29/floss-weekly-episode-869-linux-on-your-toaster/)

Using a VT-100 Today
https://hackaday.com/2026/04/29/using-a-vt-100-today/

You may not know what a ADM-3, a TV910, or a H1420 are, but you probably have at least heard of a VT-100. They are all terminals from around the …read more (https://hackaday.com/2026/04/29/using-a-vt-100-today/)

How to Kill Humidity Sensors With Humidity
https://hackaday.com/2026/04/29/how-to-kill-humidity-sensors-with-humidity/

An often overlooked section in the datasheets for popular humidity sensors like the BME280 and DHT22 is the ‘non-condensing humidity’ bit, which puts an important constraint on which environments you …read more (https://hackaday.com/2026/04/29/how-to-kill-humidity-sensors-with-humidity/)

Why Model Collapse in LLMs is Inevitable With Self-Learning
https://hackaday.com/2026/04/29/why-model-collapse-in-llms-is-inevitable-with-self-learning/

There is a persistent belief in the ‘AI’ community that large language models (LLMs) have the ability to learn and self-improve by tweaking the weights in their vector space. Although …read more (https://hackaday.com/2026/04/29/why-model-collapse-in-llms-is-inevitable-with-self-learning/)

Network Scanner Finds Every Raspberry Pi
https://hackaday.com/2026/04/29/network-scanner-finds-every-raspberry-pi/

DHCP is great for getting machines on the network with a minimum of fuss. However, it can also make remote administration a pain because you never know which IP you’re …read more (https://hackaday.com/2026/04/29/network-scanner-finds-every-raspberry-pi/)