TinyML is an incredibly powerful piece of software, and you can easily train your own model and deploy it on an ESP32.

Discover the unexpected power of a $20 device that outshines tablets in versatility and reliability for your next ESP32 ...

We created a comprehensive ESP32 CAM Telegram bot tutorial that can capture images and record custom-duration AVI videos, which can be stored locally and sent to Telegram for viewing. As you might ...

This DIY AI Health Assistant Trained with Edge Impulse, the Edge ML model detects real-time anomalies in SpO₂ and heart rate, ...

Moisture sensor relays: GPIO 33, 5, 18, 25 OneWire buses: GPIO 13 (short), GPIO 14 (long) Bus relay control: GPIO 12 (short), GPIO 26 (long) Frequency input: GPIO 21 LED indicator: GPIO 2 ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

One of the joys of writing up the entries for the 2025 Component Abuse Challenge has come in finding all the different alternative uses for the humble transistor. This building block of all modern ...

The Cardputer-Adv is an update to the M5Stack Cardputer ESP32-S3 computer with an improved antenna, enhanced audio, a larger ...

CamThink NeoEyes NE301 is an ultra-low-power Edge AI camera built around the STM32N6 Arm Cortex-M55 MCU with Neural-ART NPU ...

Infrared sensors, which act as the "seeing" component in devices such as LiDAR for autonomous vehicles, 3D face recognition systems in smartphones, and wearable health care devices, are regarded as ...

The ability to sense heat protects the body from burns and injury. But how the body actually feels temperature has remained ...

In brief: Samsung's latest 200-megapixel smartphone image sensor features pixels measuring just 0.5µm, making it the company's most compact 200MP sensor to date. Best yet, the hardware is already ...