Inspired by South African and Australian builders pushing record-braking speeds with their larger drones, this little one ...

My original ESP32 power switch worked great until I paired it with a solar charging controller with MPPT, which created so much electrical noise that the transistor stopped working reliably. In this ...

Unlock the secret to storing data on the ESP32 without using EEPROM. In this video, you'll learn how to keep your variables alive even after your microcontroller goes to sleep or reboots. We'll ...

Abstract: This research presents an indoor localization system based on the Received Signal Strength Indicator (RSSI) values from several ESP32 (WiFi signals) to estimate the objects’ locations (zones ...

Researchers generated images from noise, using orders of magnitude less energy than current generative AI models require. When you purchase through links on our site, we may earn an affiliate ...

While searching AliExpress for new products, I found the TENSTAR T-Display ESP32-D0WD with a 1.14-inch IPS color IPS LCD and 16MB of QSPI flash that’s used by some as a tiny secondary mirrored monitor ...

Nancy Grace explains digital component investigators are using in search for Nancy Guthrie Updated Feb 5, 2026 0 ...

The ESP32-P4 is the new hotness on the microcontroller market. With RISC-V architecture and two cores running 400 MHz, to ears of a certain vintage it sounds more like the heart of a Unix workstation ...

The Energy Meter for Home Assistant is an ESP32-S3-based single-phase energy monitoring and control module designed to work with Home Assistant via ESPHome. It measures real-time power and energy ...

This project is my first ESP32 test using PlatformIO on Linux. It verifies that the toolchain, drivers, serial port and upload process work correctly.