Then a neat project to build a seven-segment clock out of nothing but a crystal and a bunch of discrete CMOS logic chips - schematic available if you want your own!
#Technology #News #Hackster #Electronics #Retro #Makers #OpenHardware
Discussion
Loading...
Then a neat project to build a seven-segment clock out of nothing but a crystal and a bunch of discrete CMOS logic chips - schematic available if you want your own!
#Technology #News #Hackster #Electronics #Retro #Makers #OpenHardware
For the #sustainability crowd, a work-in-progress open-source solar micro-inverter - designed to be easily understand and reproduced locally for deployment in 230/240VAC regions.
#Technology #News #Hackster #Solar #Electronics #OpenHardware
A quiet design change to the #RaspberryPi 4 next, as the company tries to battle ongoing RAM component price rises caused by the #AI bubble: it can now take either one full-capacity or two half-capacity DRAM chips, just like Sinclair's classic ZX81!