I’ve had this particular project in mind for quite some time, and was excited to dive into it with simple raw materials: my Raspberry Pi, a touchscreen, and a mechanical relay board. If you ...

But with the addition of a Raspberry Pi, he’s got it back ... Note that he was able to pull 5 VDC from the relay board and run it to the Pi over the ribbon cable, so he didn’t need to bother ...

Sequent Microsystems’ "Eight 24-bit ADC 8-layer Stackable HAT" is a Raspberry Pi expansion board designed for home automation ...

Ditronix has announced a multi-phase power and energy monitoring board in the form of a ... If no ADC, DAC or relay functions are needed, one more IPEM PiHat Lite boards can be used with a Raspberry ...