The Raspberry Pi is fast enough to be used to directly interface to a 1‑wire bus without the need for drivers. The advantages of programming our own 1‑wire bus protocol is that it doesn't depend on ...

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 radar: the Raspberry Pi 4 ...

Our next task is to implement the sending of some data bits to the device. The 1‑wire bus has a very simple data protocol. All bits are sent using a minimum of 60µs for a read/write slot. Each slot ...

[Zaion] grabbed an ATX power supply to source the 5V the Raspberry Pi needs to run. The common problem when it comes to RPi supplies is a shortfall in how much current a USB wall adapter can source.

The Raspberry Pi 4 is a true next-generation Pi, with dual-screen 4K support, USB 3.0, a new CPU and GPU, and up to 4GB RAM. The Raspberry Pi 4 is a massive leap forward for the low-cost computer, ...