When we first heard of the Raspberry Pi we were elated that projects that once required a full-blown computer could now be done on a tiny, and cheap board running Linux. Unfortunately, we haven’t seen ...
As a mechanism, first capture game screen using Raspberry Pi's camera module "picamera". I fixed the camera on the cardboard box as below and turned the camera in the direction of the display and took ...
More often than not, an IoT master device uses the SPI (serial peripheral interface) and I 2 C (inter-integrated circuit) protocols to exchange data with EEPROMs or sensors that are operating in slave ...