Rosmianto A. Saputro ⁽¹⁴⁾

If you try to write firmware for ESP32 microcontroller, you will have two popular choices: Arduino is easier. And you probably have good experience with AVR-based Arduino boards (like UNO, Nano, Mega2560, etc.), so writing firmware for ESP32 using Arduino is seamless. You already know…

You've learned Arduino and feel confident with your basic embedded skills. Now you want to upgrade yourself by learning STM32. It should be the next logical step, right? First of all, I want to say congratulations to you because you've proved yourself that you enjoy…

The fastest way to 10x your embedded learning progress is by building tons of side projects. I'd say you should aim for at least 100 side projects. Don't worry about quality, just build tons of crappy craps. Because your mission isn't to build world-class firmware,…

Building real-world embedded products is hard. By real-world, I mean things you could use every day. Not some hackish product or just a Proof-of-Concept I admit, it's hard because: 👉 We don't know how to develop serious hardware design 👉 We don't know how to…

Josh is having a very bad day at work. He is a firmware engineer btw. “Wtf? Boss wants 2 more features added to the firmware. Heck, I didn’t even fix my bug yesterday” He complained. “Why? Aren’t those 2 features simple to implement?” I asked…