opa211

17 results for "opa211"

AFE

Custom 2-channel digital oscilloscope DAQ with 20MHz bandwidth. Built with a custom KiCad analog front-end (AFE) PCB, Gowin FPGA (Tang Nano 9K) for high-speed signal buffering (VHDL), and an RPi Pico MCU for SCPI-like control. Includes a simple Python GUI for data visualization.

soic

A high-fidelity four-channel amplifier with active-crossovers and room correction

vinyl

A high-fidelity four-channel amplifier with active-crossovers and room correction

soic

A high-fidelity four-channel amplifier with active-crossovers and room correction

packaged amp

rogowski coil current probe

owlets

schematics, PCBs, designs and code for Pale Slim Ghost Synthesisers hardware

owls

schematics, PCBs, designs and code for Pale Slim Ghost Synthesisers hardware

dac

A high-fidelity four-channel amplifier with active-crossovers and room correction

mono

A high-fidelity four-channel amplifier with active-crossovers and room correction

BMS Master

KiCad projects and PCB designs for UCDFS electronic circuits.

BMS Master

KiCad projects and PCB designs for UCDFS electronic circuits.

FanCTRL

Controlled board for PC fans, with mux capabilities. WIP

plate amp

A high-fidelity four-channel amplifier with active-crossovers and room correction

ecp5

Under development open hardware microwave vector network analyzer

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Reference electronics designs for opa211 | Open App Note