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Public designs

3 boards
boardoza_hx711_load_cell_amplifier_breakout_board
@boardoza

HX711 is a 24-bit ADC module designed for load cells and weigh scales, featuring low power consumption and high precision.

schematicpcbbomcapacitorresistorinductorconnector
CC-BY-SA-4.000Jul 9, 2026
lna
@alicjamusial

LNA with filter for 400-440 MHz (UHF for amateur satellites)

schematicpcbbomcapacitorresistorinductorconnector
CC-BY-SA-4.000Jul 8, 2026
thatmicpre
@ojg

Microphone Pre-amplifier

schematicpcbbomcapacitorresistordiodeswitch
CC-BY-SA-4.000Jul 8, 2026
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