Combining the dual-core processing capabilities of the ESP32 with the reliability of GSM connectivity, the ESP32 GPS tracker with SIM800L is the perfect solution for real-time position tracking.

Espressif Systems’ EchoEar is a compact ESP32-S3 AI chatbot designed for voice interaction and edge AI applications, for smart toys, voice-enabled speakers, and control systems. It features a ...

[ChrisJ7903] has created two Ardiuno programs for reading Victron solar controller telemetry data advertised via BLE. If you’re interested in what it takes to use an ESP32 to sniff Bluetooth Low ...

Recently there was a panicked scrambling after the announcement by [Tarlogic] of a ‘backdoor’ found in Espressif’s popular ESP32 MCUs. Specifically a backdoor on the Bluetooth side that would give a ...

Update 3/9/25: After receiving concerns about the use of the term 'backdoor' to refer to these undocumented commands, we have updated our title and story. Our original story can be found here. The ...

New variants in the u-blox Nora-B2 Bluetooth LE 6.0 module family integrate Nordic Semiconductor’s entire nRF54L series of ultra-low power wireless SoCs. Offering a choice of antennas and chipsets, ...

If you’re experiencing Bluetooth issues on your Samsung TV, this guide provides several methods to help restore a reliable connection. Follow the step-by-step instructions under each method to ...

YOKOHAMA, Japan--(BUSINESS WIRE)--KAGA FEI Co., Ltd., a global provider of leading short distance wireless modules, announced today the ES4L15BA1 Bluetooth Low Energy module. The module has a built-in ...

Infineon’s CYW20822 Bluetooth module with low-energy and long-range support targets low-power IoT and consumer electronics devices. Infineon Technologies AG has introduced a lower cost Bluetooth ...

The ESP32 Marauder v4 is the original first iteration of the official ESP32 Marauder hardware. The hardware was designed specifically to function with the ESP32 Marauder firmware as it featured a 2.8" ...