Labs Electronics’ Challenger+ RP2040 LoRa Mk II is a small development board based on the dual-core 133MHz RP2040 ...

Nerf modders turn toy guns into wild, cyberpunk‑style contraptions. Raspberry Pi Pico 2 ammo counter shows shells, chambered ...

Developed by Axiometa in Lithuania, the Genesis IoT Discovery Lab is a modular Wi-Fi-enabled prototyping platform built around the ESP32-S3 and a standardized module with AX22 connectors, designed to ...

N/A as any code cannot be uploaded. Any code in a code.py file is fine to test with for this bug. not able to Serial File Transfer (Mu/ampy) Broken on ESP32 Feather HUZZAH32. Since this board does not ...

Abstract: This article presents the development of a compact, near-real-time anger detection system through voice analysis, implemented on an ESP32 microcontroller. The system is designed to address ...

Espressif’s popular ESP32 microchip, found in over a billion devices, has been caught with its digital trousers down, thanks to an undocumented "backdoor" lurking in its Bluetooth firmware. For those ...

Abstract: This project develops an innovative educational board for learning about the Internet of Things (IoT), with a strong focus on enhancing STEM (Science, Technology, Engineering, and ...

If you’re looking to elevate your automation and IoT projects, the NetRelay Series offers a range of advanced relay boards that are designed to meet diverse needs. Whether you’re working on industrial ...

Waveshare has a ESP32-S3R2 based board that has a SIM7670G-4G Cellular modem. It seems to share many elements with Waveshare's ESP32-S3-Pico board. They both have 2MB PSRAM and 16MB of flash memory.

The company behind the Flipper Zero has developed a new module, the Video Game Module, and a Raspberry Pi chip powers it. Digital multitool Flipper Zero is bringing a new piece of kit to its ...