Activity
Mon
Wed
Fri
Sun
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
What is this?
Less
More
Memberships
App Factory
2.8k members • $29/month
Crafty Cafe | Cricut Community
2.3k members • Free
Robonyx Academy
19.7k members • Free
Contributions
🔥
@mark-metzger-3241
I do this for a hobby. I am a 37 year experienced electrical engineer and have worked for several large semiconductor companies and startups.
Active 14h ago
Joined Sep 26, 2025
USA
Powered by