Author Archive

New Multi-Core Raspberry Pi 2

Raspberry Pi is an almost mythical cheap single board computer that has very many fans. When last year Raspberry Pi Foundation launch of the Raspberry Pi Model B+ as the final evolution of the original RPi board while still costing $35 USD, it was considered to be an improvement over original Raspberry Pi B model,

AD9850 based signal generator

Few days ago I tested AD9850 DDS module in home in hope to some day have a working signal generator using it. The initial tests went well, so I could plan the next step. I was already doing some information searching to make decision if I should do the controlling using web interface (with Ethernet