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www.blog.montgomerie.net
| | subalpinecircuits.com
2.6 parsecs away

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| | I'm building a digital synthesizer based on the ESP32-S3 MCU (using the ESP-IDF framework) and have been meaning to start a dev blog for a while. I couldn't figure out a good first post so I figured why not just start somewhere - let's talk about USB! I've been pondering
| | ciesie.com
2.5 parsecs away

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| | You programmed STM32 microcontroller using Nucleo or Discovery boards. That means you used Serial Wire Debug (SWD) for programming/debugging. Now, you are designing a PCB with a STM32 microcontroller on it, which means you have to be able to program it. One solution is uploading the code through a bootloader - a small piece of software, made by ST that has been saved in the protected (read-only) memory of the microcontroller.
| | ncona.com
2.9 parsecs away

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| | A few months ago, I started learning Arduino, and recently I finished my first small project. After finishing the project, I was wondering if I could build the same thing for cheaper, and that's when I stumbled into ESP32. ESP32 is an MCU (Micro Controller Unit) that got very popular because it has integrated WiFi, Bluetooth, very good documentation and is relatively cheap for what it does. Interestingly, the Arduino UNO R4 WiFi contains two MCU and one of them is an ESP32. Getting an ESP32 The easiest w...
| | vankessel.io
15.4 parsecs away

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| A blog for my thoughts. Mostly philosophy, math, and programming.