Who Sponsors CuriousMarc?

242,000 subscribers · Sponsors in: Tech

Browse sponsors by category: Technology

Videos documenting restorations of exceptional vintage electronics and early computers, space hardware and the odd mechanical calculator or Teletype. It often showcases my Hewlett-Packard test equipment collection and, from time to time, my R2-D2 robot build. Things rarely work when I start, but almost always do when I end. A nerdy place for your inner engineer, to celebrate engineering exploits of our predecessors, and learn a lot from it. To contact me, use the CAPTCHA protected email link below.

CuriousMarc's top sponsor is PCBWay (28 sponsored videos), and CuriousMarc has worked with 7 distinct brands.

Channel: @curiousmarc on YouTube

Top brands sponsoring CuriousMarc

• PCBWay — 28× sponsored
• ITECH — 1× sponsored

Recent sponsored videos from CuriousMarc

• We power up a giant Thyratron tube — 2026-06-21 · PCBWay
• Stanford Research Systems SR510 Lock-in Amplifier — 2026-06-15 · PCBWay
• Thyratron Tube #electronics #retro #vintage — 2026-06-13 · PCBWay
• I knew my ITECH 7321 programmable AC source would be useful one day — 2026-06-07 · ITECH
• Apollo Lunar Module FDAI Restoration - Part 3: It's repaired! — 2026-05-31 · PCBWay

Sponsorship data updated Jun 23, 2026.