That 36 MB/s has to be sustained from PSRAM to the LCD DMA, while the CPU (and LovyanGFX, used for graphics) are also writing into the back buffer in PSRAM. Octal PSRAM should be capable of this, yet ...

Abstract: This paper presents a modular smart home system integrating ESP32 microcontrollers with Apple HomeKit ecosystem to address scalability and data retention challenges in residential IoT ...

I am a 28-year-old single mother of two girls aged seven and four. I live in Thika and work as a receptionist with a net salary of around Sh19,000. My budget has been as follows: Rent inclusive of ...

Abstract: An IoT-Enabled Smart Robotic System using ESP32-S3 is developed for borewell rescues. It features an ESP32-CAM for live video streaming and DHT11 & MQ135 sensors to monitor temperature, ...

A combination image shows two screen captures from a video posted on the X account of The White House on Sept. 15, 2025, depicting a U.S. military strike on an alleged Venezuelan drug cartel vessel.

Since ESPHome 2025.10, using all 3 UARTs (UART0 + UART1 + UART2) along with the logger on UART0 causes the ESP32 to boot loop when Modbus is attached to UART2 (no problem on UART1) The issue occurs ...