Boards in 4 GitHub repositories, designed in KiCad, that use the OPA2188AID by Texas Instruments (-18V~-2V、2V~18V -40℃~+105℃ 0.8V/us 1.7nA 146dB 160pA 18mA 2 2MHz 30nV/℃ 475uA 4V~36V 6uV 8.8nV/√Hz@1kHz EMI filtering/RF suppression、Zero drift / auto-zero、Reverse-phase input protection Rail-to-rail output SOIC-8 Precision Op Amps ROHS). See how each wires it, with its parts, size, README and files; the OPA2188AID’s symbol, footprint and pinout are on its own page.
CARSSCenter/OpenNerve-Implantable-Pulse-Generator
Source files for the OpenNerve implantable pulse generator (IPG), including firmware and hardware for Gen1 and Gen2 PCBAs as well as enclosure CAD and documentation.
0hasant/Liion_Cell_Simulator
Single-cell characterization bench for 18650 and 21700 Li-ion cells (DMEGC INR45E, generic 3.5 Ah 18650). Part of the Solaris final-year project.
Hakman482/fpga-power-quality-monitor
A complete hardware–FPGA–software prototype for real-time single-phase power-quality measurement, developed as an MSc Electronic & Electrical Engineering project.
