Espressif’s ESP32-S3 integrates wireless connectivity, compute, and peripherals to reduce board-level complexity in IoT ...

I have an M5Stack Fire that has been shelved for a long time. The reason is simple: the PSRAM was broken. The M5Stack Fire is a model equipped with 4MB of PSRAM (external SPI RAM) on the ESP32, but ...

Real operating systems on a tiny microcontroller.

BIGTREETECH (BIQU) has introduced the BIQU Panda Sense Pro, an 8-in-1 smart air quality monitor designed for 3D printing environments such as home workshops, maker spaces, and print farms. It ...

BIGTREETECH (BIQU) has introduced the BIQU Panda Sense Pro, an 8-in-1 smart air quality monitor designed for 3D printing environments such as home workshops, maker spaces, and print farms. It ...

Building an indoor positioning system using ESP32 requires technology beyond GPS. While GPS trackers excel outdoors, indoor positioning system needs Ultra-Wideband (UWB) technology to achieve ...

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Radio trackers have become an important part of studying the movements of wildlife, but keeping one running for the life of an animal has been challenging. Researchers have now developed a way to let ...

The Game Boy Advance (GBA) was released in 2001 to breathe some new life into the handheld market, and it did it with remarkable success. Unfortunately, the original models had a glaring problem: ...