Free weekly DIY electronics builds (ESP32, Arduino, Raspberry Pi, robotics, IoT) — 3-5 curated builds per issue with honest hardware notes. Audience: makers, hobbyists, students, pro engineers. First slot free for an honest testimonial.

Sponsorship Details

One clearly-labeled sponsor slot (50-100 words + your link) in the weekly issue email. Utm-tagged performance report after the send. First slot free in exchange for an honest testimonial + logo on the sponsor page.