Posted in gps hacks, Microcontrollers Tagged ESP32, gps tracker, GSM module, open hardware. Old Rotary Phone Gets Called Into Action. February 4, 2020 by Kristina Panos 19 Comments ...

With a GPS on every smartphone, one would be forgiven for forgetting that handheld GPS units still exist. Seeking to keep accurate data on a few upcoming trips, [_Traveler] took on a custom-build t… ...

For more details on the SuperB Bee-compatible ESP32 module jump over to the Crowd Supply website by following the link below where it is available to purchase from $23 with free shipping ...

Helium based DIY GPS vehicle tracker with RYS8839 and RYLR993 and ESP32 (LoRaWAN) - Full Guide. Posted: May 6, 2025 | Last updated: July 12, 2025.

Unexpected Maker has recently released the Series, a lineup of four new ESP32-S3 development boards: the EdgeS3, TinyS3, ...