In a recent article in Elektor magazine, [Clemens Valens] describes the construction and software for an ESP32 walkie-talkie system that uses ESP-NOW for the wireless connection between units, along ...

Among the many dashboard warning lights in a modern car, the ESP, or Electronic Stability Program, is what industry experts call the "guardian angel." Known by many names including vehicle stability ...

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 ...

After being licensed as a ham radio operator since the early 2000s, you tend to start thinking about combining your love for the radio with other talents. In a 20-minute talk at Hackaday Supercon 2022 ...

First appearing in the mid-90s, the ESP (Electronic Skip Protection or Electronic Shock Protection) button enabled a data buffering feature on portable CD players to help prevent audio playback from ...