EKOBIT is an electronics stethoscope, a AFE signal board for a digital stethoscope.
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Mar 14, 2026 - Python
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analog-front-end
Here are 6 public repositories matching this topic...
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.
fpga vhdl pcb data-acquisition oscilloscope adc hardware-designs kicad daq gowin digital-oscilloscope rp2040 raspberry-pi-pico tang-nano-9k analog-front-end
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Aug 7, 2026 - F#
LTspice study of a photodiode sensor analog front end using an AD8629 TIA and second-order Sallen-Key filtering.
python analog-design ltspice signal-conditioning photodiode sensor-interface analog-front-end sallen-key-filter transimpedance-amplifier
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Jul 26, 2026 - Python
Arduino library for the Analog Devices MAX31855 thermocouple-to-digital converter
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Nov 21, 2025 - C++
An open-source prototype circuit that detects eye blinks to control IoT devices hands-free.
iot esp32 embedded-systems assistive-technology eog biopotential-signals bioelectronics analog-front-end
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Jan 17, 2026 - HTML
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