First GD32 tests

First GD32 tests

Since I don’t use the DHL shipping option for PCB, it takes quite a while before the boards roll in. Today came in the STM32/GD32F103 QFN32 breakout board. I was very excited (for weeks) and soldered all the components quickly on the board. Uptill now I used...
Learn how to solder kit

Learn how to solder kit

Now I had designed a soldering iron, had a couple manufactured and put them into a shop.. I realized that I should have more stuff in the store. As I think SMD is frighting at first, but in the long run it is easier to manage and better obtainable (more choice!) then...