Collaborate Disseminate
One of the joys of writing for Hackaday comes in following the world of new semiconductor devices, spotting interesting ones while they are still just entries on manufacturer websites, and …read more Continue reading WCH CH32M030: Another Microcontroller To Watch Out For
An audio amplifier was once a fairly simple analogue device, but in recent decades a typical home entertainment amplifier will have expanded to include many digital functions. When these break …read more Continue reading A New Life For An Old Amplifier
A joy of covering the world of the European hackerspace community is that it offers the chance for train travel across the continent using the ever-good-value Interrail pass. For a …read more Continue reading Great Trains, Not So Great AI Chatbot Security
One of the most widely recognised product brands in the world is probably Coca-Cola, and its formula is famously kept a secret through precautions that probably rival those of many …read more Continue reading Chasing The Coca-Cola Recipe
Emulating older computers on microcontrollers has been a staple of retrocomputing for many years now, with most 8-bit and some 16-bit machines available on Atmel, ARM, or ESP32 platforms. But …read more Continue reading A Much Faster Mac On A Microcontroller
A Vector Network Analyser, or VNA, is the ultimate multi-tool of RF test equipment. They can now be had in not very capable form for almost pocket money prices, but …read more Continue reading A 1990s VNA Gets An LCD
There’s an old adage in photography that the best camera in the world is the one in your hand when the shot presents itself, but there’s no doubt that a …read more Continue reading It’s Not a Leica, It’s a Lumix
Many projects on these pages do clever things with video. Whether it’s digital or analogue, it’s certain our community can push a humble microcontroller to the limit of its capability. …read more Continue reading How Do PAL and NTSC Really Work?
We are all familiar enough by now with the succession of boards that have come from Raspberry Pi in Cambridge over the years, and when a new one comes out …read more Continue reading Hands On WIth The Raspberry Pi Compute Module Zero
A friend of mine and I both have a similar project in mind, the manufacture of custom footwear with our hackerspace’s shiny new multi-material 3D printer. It seems like a …read more Continue reading Why Can’t I 3D Print With Rubber?