How do you get images downlinked from 30 km up? Hams might guess SSTV — slow scan TV — and that’s the approach ...

A YouTuber has shared his latest project, Legion Mark I, a robot that can both crawl like an insect and drive like a car.

ESP32 Camera motion capture application to record JPEGs to SD card as AVI files and stream to browser as MJPEG. If a microphone is installed then a WAV file is also created. Files can be uploaded via ...

A robotics enthusiast built Esghati, a smart robot from e-waste, offering kids a low-cost, educational tool with camera and ...

The FlyingCam, created by Sebastian Duell, is a portable camera solution. The project uses an IKEA lamp's arm and an ESP32 for easy setup. The camera has a 14-hour battery life and can be connected ...

ESP32, manufactured by a Chinese company called Espressif, is a microcontroller that enables Bluetooth and Wi-Fi connections in numerous smart devices, including smartphones, laptops, smart locks ...

Security is hard. Just as Espressif Systems announced PSA Level 2 for the ESP32-C6 microcontroller, Spain-based cybersecurity company Tarlogic published their findings about a hidden Bluetooth ...

The cheap WLAN and Bluetooth chips from the manufacturer Espressif, ESP32, contain undocumented commands in the Bluetooth hardware communication in current firmware versions. This opens up a ...

A hot potato: The ESP32 chip, found in over a billion devices worldwide, contains undocumented vendor-specific commands that could potentially be misused to access device memory and manipulate ...

The 70mai 360 Omni 4K Dash Cam is certainly an upgrade over the original model, with a lot more features and functions, plus extra shooting power too. The dual camera setup makes it an ideal ...

This AI vision camera is built around an ESP32-CAM module, the setup also includes an OLED screen, a buzzer for notifications, and a few buttons for taking pictures and switching modes. Power is ...

These are the best webcams for streaming and video calls. The best webcam should make you look your best no matter if you're in a dimly lit bedroom or home office. We've tested all the options out ...