9 open source boards using the 74AHC1G86
Real designs built with the 74AHC1G86, from public GitHub projects: a quick way to see how others power, decouple and connect it. Each board comes with its KiCad files, full parts list and a render — and you can simulate its firmware on HardLabs.
ESP8266Window-Door sensor-Version-5
gadjet
31.5 × 20.6 mm30 parts2LGPL-2.070
AVR/ArduinoSmartElevatorSystem
anwaypimpalkar
52.1 × 107.8 mm24 parts4LNo license6
8b alu slice
tmarhguy
235 × 202.4 mm1088 parts4LSHL-2.12
Analog via
starlingcode
213.5 × 128.5 mm269 parts4LCC-BY-NC-4.00
PICDCC-Booster
DavidMFlynn
102.9 × 99.1 mm118 parts2LGPL-3.00
GPIO
89Mods
209.6 × 108.5 mm113 parts4LMIT2
AVR/ArduinoAutomata Generator Minimal
Sirawit7205
128.3 × 71.8 mm103 parts2LNo license2
STM32Tinyfc core
wangyeee
36 × 44 mm103 parts4LBSD-3-Clause9
STM32LoRaModem
24 × 36 mm48 parts2LBSD-3-Clause9
The 74AHC1G86 in open source designs
The gallery holds 9 open source boards using the 74AHC1G86 from 8 GitHub repositories; a typical one measures about 102.9 × 99.1 mm and carries around 103 components.
56% use four copper layers or more, and 56% carry an open source license.
The most starred is Window-Door sensor-Version-5 by gadjet.
Parts used alongside the 74AHC1G86
Microcontrollers on boards using the 74AHC1G86
What boards using the 74AHC1G86 are built for
74AHC1G86: common questions
Where can I find a 74AHC1G86 reference design?
Each of the 9 boards on this page is a real design using the 74AHC1G86. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
What parts are used alongside the 74AHC1G86?
The 74AHC1G32, 74AHC1G04, 74HC157, 74HC74 and AMS1117-3.3 appear in the most repositories here.
Which microcontrollers do boards using the 74AHC1G86 use?
Most are built on AVR/Arduino (2), STM32 (2), ESP8266 (1) and PIC (1).
How big is a typical board using the 74AHC1G86?
The median is 102.9 × 99.1 mm, and 44% are two-layer designs.
What is the most popular open source board using the 74AHC1G86?
By GitHub stars, Window-Door sensor-Version-5 by gadjet, with 70 stars.
Can I simulate one of these boards using the 74AHC1G86 before building it?
Yes. HardLabs turns a board's netlist and BOM into a working simulation, so you can boot and test firmware against it with no hardware on your desk.