Boards using the TL081

42 boards

Boards in 37 GitHub repositories, designed in KiCad, that use the TL081 by Gcore (-18V~18V -20℃~+85℃ 1 1.8mA 100pA 200nA 20V/us 3MHz 3mV 85dB Built-in compensation SOP-8 Operational Amplifier ROHS). See how each wires it, with its parts, size, README and files; the TL081’s symbol, footprint and pinout are on its own page.

2 layers
MP Tracker
elektra42/freifunk-open-mppt
Open hard- and software solar maximum power point tracker
70 parts89
2 layers50.8 × 25.4 mm
Fresh test project
MitjaNemec/Archive3DModels
This plugin copies footprint 3D models to the project local subfolder (default name: packages3D). The plugin also updates the links to the models within the layout (.kicadpcb) file so that they point to the archived 3D…
9 parts20GPL-2.0
2 layers99.1 × 66 mm
TMS9929 RGB Adapter
wiesl/ti99-rgb
ti99-rgb
79 parts12
2 layers96.3 × 93.6 mm
ESP OpenMppt
ISEMS/ISEMS-ESP32
ISEMS-Port for Solarnodes based on ESP32 Microcontrollers
75 parts11
2 layers190.5 × 77 mm
GreengateDS3
schlae/goodgreat-ds3
Clone of the Greengate DS3 sampler
74 parts10
2 layers72.9 × 38.7 mm
Red pitaya pwm shield
atomlaser-lab/iq-bias-control
Digital bias controller for IQ single-sideband modulation using a Red Pitaya STEMlab board
54 parts7
2 layers47 × 81.5 mm
Exploere202
ambraglow/VLF-receiver
ExplorerE202-based design
60 parts3CERN-OHL-P-2.0
6 layers90 × 45 mm
Hw tele stern
shorlee/TeleSTERN
The TeleSTERN Project is an Open Source Rocketry Flight Computer based on the TeleMega by Altus Metrum.
303 parts3GPL-3.0
2 layers
BioimpedanceScale OF2
rjrobsonjunior/BioimpedanceScale_OF2

12 parts2
2 layers106 × 53.3 mm
FinalForLayout
CIDARLAB/Fluorescence-Detector

42 parts1
2 layers120.1 × 120 mm
Mono amplifier
dario0603/AB-class-amplifier
Design and simulation of a Class-AB audio power amplifier, focusing on output-stage linearity, crossover distortion reduction, and overcurrent protection.
97 parts1
2 layers84.8 × 76.3 mm
LabPS
loowiz/EDA_LabPS
This is a power supply project based on the chinese DIY kit "0-30V 2mA-3A Adjustable DC Regulated Power Supply".
57 parts1GPL-3.0
2 layers60 × 45 mm
TB066
mjkloeckner/TB066
Análisis de Circuitos (TB066)
18 parts1
2 layers127 × 101.6 mm
Buck Supply
rkrishnasanka/Buck-Supply

31 parts1
2 layers
FinalPCB
AndrewPrimi/Group-5
This repository is used to store coursework, scripts, and supporting materials for our electronics and embedded systems projects throughout the semester.
70 parts
2 layers150 × 100 mm
AOP PCB test
BTS-CIEL-LMHA/AOP_PCB_test_V2_alimSimple
PCB de test de montages amplificateurs operationnels, alimentation simple (peu utilisable telle quelle car pas de masse virtuelle crée)
61 partsGPL-3.0
2 layers207 × 146 mm
Group4 CheckpointA KiCad 4-20-26
dustpot/electronic-test-bench
A Raspberry Pi 4 bench instrument featuring a function generator, ohmmeter, voltmeter, DC voltage reference, and frequency meter, all controlled with a rotary encoder and a 20×4 LCD.
103 parts
2 layers134.6 × 127 mm
Sensors Course Project
dustpot/indoor-air-monitor
A battery-powered ESP32 monitor for the non-particulate qualities of indoor air: temperature, humidity, pressure, eCO₂, and TVOC.
28 parts
4 layers227 × 83.5 mm
ASP
eneller/ASP

32 parts
2 layers100 × 99.3 mm
GamePad
GoInK13/gameboyonpi
PCB in kicad directory. Teensy software for joystick, mouse and media keyboard.
144 parts
2 layers100 × 84.9 mm
Logic driver
hadoopmarc/gps-controlled-lcd-shutter
Create a GPS locked waveform to drive an LCD panel used for meteor photography
42 partsGPL-3.0
2 layers57.8 × 64.8 mm
Bottom board
Japm-Engineer/LaserDriver_ISS

60 parts
2 layers90.4 × 44.7 mm
Circuito generador señales
LuisTrapero/GeneradorSenales
Pequeño circuito diseñado en KiCad para generar señales cuadrada y triangular en fase
22 partsGPL-3.0
2 layers
Placa tp AdC GAMBERALE v2
mgalcuadrado/tpAdC
En este repositorio se encuentran todos los archivos usados para la elaboración del TP Final de Análisis de Circuitos TB066 (cursada en 1C2024) y para la evaluación integradora (más que nada algunos scripts de Python…
34 parts