If you're looking to take the plunge into the world of ESP32 devices, then here's a basic overview of what you need to know.

For those looking to upgrade their kid’s ride, [David] has provided source code for the ESP32, a parts list, a wiring diagram, and even the 3D models for the few parts that needed to be printed.

As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for ...

The phone uses an ESP32 at its core, with a SIM800L GSM modem to interact with the cell network, including retrieving the system time. ... causing it to be a battery eater.

Some of the ESP32 Rainbow’s key features include a 40-key touch keyboard, a 320 x 280 pixel, 16-bit color TT display, a 2 watt, 8 ohm speakers, a battery connector, an SD card reader, and a ...

The EsPiFF can be programmed with the Arduino IDE (both the ESP32 and the RP2040), or with the Pico SDK (RP2040), Espressif IDF (ESP32) ... battery or super cap buffered real time clock, ...

The CL-32, his latest creation, features an E Ink display powered by an ESP32-S3 SoC. ... The module, meanwhile, also hosts a microSD card socket, a USB Type-C port, battery posts, and so on.

Combined with a low-power E Ink display, a device like the ESP32 could offer weeks-long battery life from a fairly small battery with a capacity of 1500 mAh or less.

Take the first step to becoming an electronics master today with The Ultimate ESP32 Course Bundle, on sale with 75% off now for $49.99 (regular price $200). Originally posted: Aug 17, 2021 3:32 pm ...