Custom ESP32-S3 development board — professionally manufactured by JLCPCB. A far cry from where it all started. It Started in a School Science Lab — Around 1998 Most people who get into electronics start with a kit, a tutorial, maybe a breadboard and some LEDs. I started by sneaking ferric chloride out of a school science lab to etch my first PCB. That was around 1998. I was living in the Maldives — a small island nation in the Indian Ocean — where there was no electronics supply chain, no maker community, no local PCB fab. Just a chemistry cabinet at school, a copper-clad board from somewhere, and a lot of curiosity. This post is about what the next 25+ years of PCB prototyping looked like from there. The early wins with proper chemicals, the years of improvisation when those chemicals disappeared, the real injuries, the failed boards, and finally — the moment JLCPCB changed ever...
Due to few technical and other issues i have been away from blogging my electronics project and experiments i do. Lets hope this start will be better than all the past years. I have few things which i would like to write some article that others get the benefit of.
Few months back i got my Raspberry Pi Zero and did some cool things using it. Recently i am on to IoT stuffs so i cam across few new things for me, like MQTT and integration of hardware to MQTT server ruining locally. Possibilities are endless, i can make my light talking to MQTT server and it will handle rest by communicating the hardware like Arduino, ESP8266, Pi etc. I will detail one by one on my next post.
Thank you everyone who support my blog and gain knowledge from my articles. Stay tune for more update from me.
Few months back i got my Raspberry Pi Zero and did some cool things using it. Recently i am on to IoT stuffs so i cam across few new things for me, like MQTT and integration of hardware to MQTT server ruining locally. Possibilities are endless, i can make my light talking to MQTT server and it will handle rest by communicating the hardware like Arduino, ESP8266, Pi etc. I will detail one by one on my next post.
Thank you everyone who support my blog and gain knowledge from my articles. Stay tune for more update from me.
Comments