bitscope

BitScopes are USB or Ethernet connected PC Based Mixed Signal Oscilloscopes. This means they capture and display one, two or four analog signals and eight logic or timing signals, simultaneously. Any BitScope can be used as a Digital Storage Oscilloscope, Logic State Analyzer, Spectrum Analyzer or Data Recorder. Open HardwareContinue Reading

open-hardware

Product and Circuit Design Pages with Complete Projects accompanied by Circuits and Code. Electronic Product Design Open Hardware and Product Designs Open Hardware Design many not be like Free Software. Free Hardware Designs existed even before Computers, Software or even free software came into being. Radio Electronics carried one ofContinue Reading

OpenEEG hardware – Amplifiers Design documentation Amplifier schematic [55kb] (aka analogue board; contains two amplifiers) and digital board schematic [48kb] as images. Note – I found the amplifier designs extremely good as a learning material. Medical instruments after development should undergo a approval process and have high product safety requirements.Continue Reading

Open Circuits is a wiki for sharing open source electronics knowledge, schematics, board layouts, ports and parts libraries. This include open hardware Music Players, atomic microscopes, PC, PDA and mobile phones, and batteries. Please help us to build this resource by submitting your component descriptions, projects, techniques, and PCB footprints.Continue Reading