Handling tiny surface mount components and inspecting PCBs is a lot easier with a nice stereo microscope, but because of their cost and bulk, most hobbyists have to do without. At best they might have ...

QEMU version 9.0.0 will delight Raspberry Pi fans. There is SPI and I²C support for older models, and an almost complete Raspberry Pi 4B can be emulated. The QEMU developers have released version ...