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Microcontroller Discussions
alt.microcontrollers.8bitThe popular 8bit microcontrollers by Microchip, Atmel and other manufacturers ar...
Latest
How do I price a small custom FPGA project?
I'm trying to start taking on smaller contract jobs for digital logic design.…
Weekend project done: cheap ESP32 touchscreen now running my dashboards
Spent the weekend getting one of those generic ESP32 touch panels off the…
Sliced a breadboard down the middle for my ESP32 and it works great
Been fighting with my ESP32 DevKit for weeks because it covers every row when…
Anyone else mixing store-bought strips with a DIY WLED setup, or am I overcomplicating this?
Been slowly adding lights to the house for the last couple Halloweens and now…
Tips for building your own pocket music player, from someone who learned the hard way
Seeing the DIY player threads pop up lately so here's what I wish someone had…
What is the best starting point for a new license holder?
I just finished my studies and finally got my license, but I feel completly…
Finished my star and snowflake props just in time
Spent the last two weekends printing and assembling my new tree topper and a…
Why is my CO2 sensor taking so long to give a stable reading after wake up?
I'm working on a low power monitor using an ESP32 and a CO2 sensor for my…
Cracking the Nissan Leaf battery management handshake
The detail that jumped out at me: the lockout. A single failed handshake…
Do you bother with ground pour on 2-layer boards or just route everything by hand?
Been laying out a small motor controller board on two layers and I keep going…
Frequently Asked Questions All FAQs »
rec's for NiMH battery tester/charger?
I've got a big chunk of AA, AAA, and some C NiMh cells of varying ages... I'd…
atiny13 to atiny25
I'm in the process of shfiting a board using Atmel's atiny13 to the atiny25.…
wart overvoltage protection
We make a gadget that's powered by a 12 volt wart, and sometimes a user…
Raspberry Pi Sound card problem electret condenser microphones
I want to process the signals of five electret condenser microphones with…
Radio Reception - Massive Electrical Interference
Hi! I just moved to an apartment and wanted to keep my radio in the bathroom…
Driving LEDs with constant voltage
I have some 7-segment displays I'd like to drive from a uP output...the…
Controlling alot of LEDs from Arduino or AVR. Maybe 74HC595
I am trying to create a project much like like a Marquee sign, I want to be…
Solved Issues All Solved »
Problem with wiringPi (2025 Update)
Hi I set out with the intention of connecting and communicating with small…
Soldering gun tip - Weller DIY tipreplacement
I have a Weller soldering gun & the tip burned through. Not having a spare, I…
~ OT? Dust in a computer
Any good solutions to keep the dust out? Anyone doing anything along those…
Repair of Samsung 55" TV - backlight problem
Friends of mine have a Samsung 55" 4K TV, model UN55HU6840 (about 2014). They…