It shares the same Seeed Studio XIAO ESP32-C3 microcontroller, 0.49 inch OLED display, and tiny 40 mAh LiPo battery. The only thing that’s really changed, aside from the adjustments necessary ...

Remember the good old PDAs or Personal Digital Assistants that people used for taking notes, keeping schedules, keeping a tab ...

In short, the ESP32 needs to find the sensor ... The data is then converted to RPM and displayed on a small OLED display. [publidave] does an excellent job of describing what exactly he did ...

So I can definitely see the appeal of the simple PDA that Ashtf is developing. It’s a pocket-sized device with an E Ink display, a thumb keyboard, and simple software that’s currently designed for ...

Who says you need a high skill-level to create cool ESP32 projects? Luke Marzen, a graduate computer science student, developed this open-source project. The weather display is powered by a Wi-Fi ...