
Current sensor
paltatech/current_sensor
Isolated delta sigma current sensor for high speed high current application
Boards in 4 GitHub repositories, designed in KiCad, that use the OPA376AID by Texas Instruments (-40℃~+125℃ 0.2pA 0.2pA 1 2.2V~5.5V 260nV/℃ 2V/us 30mA 5.5MHz 5uV 7.5nV/√Hz@1kHz 760uA 90dB ESD protection、Reverse-phase input protection Rail-to-Rail Input, Rail-to-Rail Output SOIC-8 Precision Op Amps ROHS). See how each wires it, with its parts, size, README and files; the OPA376AID’s symbol, footprint and pinout are on its own page.

paltatech/current_sensor
Isolated delta sigma current sensor for high speed high current application

PCBench/PCBench
resolution = [0.5, 0.5] pcbfolder = '../PCBs/' pcbnames = ["1Bitsy1bitsy"] iters = 30 env = PCBRoutingEnv(resolution=resolution, pcbfolder=pcbfolder, pcbnames=pcbnames) obs, info = env.reset() for in range(iters): act =…



afkiwers/GroundTruth
KiCad 10 plugin and CLI that simulates return currents, EMI, power stages, PDN impedance and thermal rise with a field solver, and suggests vias and design fixes.