Boards using the NE5534D

29 boards

Boards in 24 GitHub repositories, designed in KiCad, that use the NE5534D by Texas Instruments (-20V~-3V、3V~20V 0℃~+70℃ 1 1.5uA 100dB 10MHz 13V/us 3.5nV/√Hz@1kHz 300nA 38mA 4mA 4mV Built-in compensation SOIC-8 Operational Amplifier ROHS). See how each wires it, with its parts, size, README and files; the NE5534D’s symbol, footprint and pinout are on its own page.

2 layers85.1 × 62.2 mm
Mic extension board
StoneRose35/cortexguitarfx
guitar effects processor implemented on various arm cortex platforms
75 parts146
4 layers121.6 × 79.8 mm
UsbSound
SteveSyfuhs/UsbSound
A custom-made USB sound card for Balanced Audio
91 parts12MIT
2 layers52.6 × 25.9 mm
PreampV3
ouspg/SOP-Robot
Robot project for the Embedded Software Project [521275A] and Software Project [521479S]
18 parts5
2 layers74.2 × 87.1 mm
Nc1
nietamten/VoltageConverterForSolar
NCP1034 buck with regulated output voltage, output current, minimum input voltage
76 parts4
2 layers70 × 54.5 mm
9v preamp
Supermagnum/piezo-9v
A small PCB for pizoelectric amplifier, runs on 9V
36 parts4CC0-1.0
2 layers51 × 31 mm
AudioAmplifierPCB
ODARI-CHARLES1/AudioAmplifierPCB-NE5532
Audio Amplifier using NE5532 OP. AMP in KICAD
16 parts2
2 layers100 × 100 mm
TRX RA3XDH
ra3xdh/TRX_RA3XDH_v2
My HF transceiver project, PCBs and schematics
264 parts2
2 layers94.5 × 55.6 mm
AudioFilter
Acramonics/AudioFilter
High-/Band-/Low-pass filter based on Jake Rothman's Audio Out, Practical Electronics May 2026
60 parts
2 layers143.9 × 85.1 mm
Preamp RIAA
Acramonics/HiFiPreamp
A high quality modular HiFi Preamp based on designs by Douglas Self
135 parts
4 layers72.5 × 50 mm
Simple
Atmelfan/src-multislope-adc
Multislope ADC
78 parts
2 layers46 × 26 mm
Sallen key
GHawk1124/kip
Engineering documents: Python in, vector PDF out.
10 partsMIT
2 layers140.3 × 65 mm
Daughter Board Muses Op Amp
Gninnorg/ThePreamp

42 parts
2 layers100 × 100 mm
Sern
Heppokoyuki/sern

71 parts
2 layers100 × 84 mm
Fsk trx
Mnux9/ardu-fsk-tx

42 parts
2 layers
Trx8020
pablo53/trx8020
Transceiver 80m 20m
99 parts
2 layers62 × 95 mm
HOPE finalProj
samtron1412/198-hope
PCB Decal
43 parts
2 layers42.5 × 46.2 mm
Oscillator variant 2
Squantor/Metrology
General Metrology related repository, Schematics, PCB, Measurement results and more.
56 partsMIT
4 layers198.9 × 130 mm
640A PowerAmp
SSSound13/Cambridge_640A_PowerAmp
Replacement 4-layer KiCad PCB for the Cambridge Audio Azur 640A (V1) power amp board AP12707/6
296 parts
2 layers80 × 46.5 mm
AudioAmp380
land-boards/lb-boards
land-boards - Board Designs
23 parts31
2 layers80 × 46.5 mm
AudioAmp380
land-boards/lb-boards
land-boards - Board Designs
25 parts31
2 layers75 × 45 mm
C3lingo unit channel io
c3lingo/c3lingo-interpreter-unit
A customized audio mixer and personal monitoring console for simultaneous interpreters.
44 parts7CC-BY-SA-4.0
2 layers
LimiterBoard
nietamten/VoltageConverterForSolar
NCP1034 buck with regulated output voltage, output current, minimum input voltage
47 parts4
2 layers137 × 63 mm
Kickad
eljotx/SDR-TRX-on-ESP32-A1S
This repository describes an SDR transceiver based on the ESP32 A1S processor, using an ILI9341 color touchscreen display, and a Si5351 oscillator.
137 parts2
2 layers137 × 63 mm
Kickad
eljotx/SDR-TRX-on-ESP32-A1S
This repository describes an SDR transceiver based on the ESP32 A1S processor, using an ILI9341 color touchscreen display, and a Si5351 oscillator.
140 parts2