Future Brings CPU Modules, And The Future Is Now

Modularity is a fun topic for us. There’s something satisfying about seeing a complex system split into parts and these parts made replaceable. We often want some parts of our …read more Continue reading Future Brings CPU Modules, And The Future Is Now

Hackaday Prize 2022: A CM4 Upgrade For Your Old iPad

Motherboard on the desk, with a CM4 plugged into it, and all kinds of wires connected to it for purposes of debugging

There’s no shortage of nicely built tablets out there, but unfortunately many of them are powered by what are by now severely outdated motherboards. Since manufacturers releasing replacement motherboards for …read more Continue reading Hackaday Prize 2022: A CM4 Upgrade For Your Old iPad

Did You Know That The Raspberry Pi 4 Has More SPI, I2C, UART Ports?

A pinout diagram of the new Pi 4, showing all the alternate interfaces available.

We’ve gotten used to the GPIO-available functions of Raspberry Pi computers remaining largely the same over the years, which is why it might have flown a little bit under the …read more Continue reading Did You Know That The Raspberry Pi 4 Has More SPI, I2C, UART Ports?