Tech scenes, makerspaces, and electronics markets I've found across 30+ countries.
The mecca of electronics. Multi-floor shops selling every component imaginable — resistors by the gram, servo motors by the dozen.
The world's largest electronics market. Need 1,000 custom PCBs by Thursday? This is where it happens.
Berlin's maker culture is unmatched. CCC, c-base, and dozens of open workshops where you can laser-cut at midnight.