Hello, Fellow Developer!
Erroroverflow — practical debugging notes on embedded systems and React Native.
Every post here starts with a real bug I hit and follows the trail it left behind — from flashing microcontrollers to React Native internals.
If you find anything of use to you here or even remotely helpful consider me honored. Have fun and Happy Coding!
Heads up: this blog has ads. Hosting and domains cost money and I am just trying to recover some of those costs. This self-hosting thing may be a hobby, but it is an expensive one for sure.
Latest posts
View allHow Microcontroller Flashing Works: ArduinoISP, SPI, and AVRDUDE
How an AVR actually gets flashed: avrdude sends STK500 commands to an Arduino running ArduinoISP over serial, and the sketch writes the target flash over SPI.
NitroModules vs TurboModules
NitroModules vs TurboModules compared with real benchmarks: Swift support, codegen vs nitrogen, Hybrid Objects, and when each is the right choice in 2026.
