Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

Google has patched an Android ADB bug in the May security patch set. If you have a Pixel phone you should already have the patches, and most other major manufacturers should be close behind.

Drones are amazing little machines, but most of the time they are controlled using remotes filled with buttons and joysticks. While experimenting with our LiteWing drone, we started wondering, ...

YB-ESP32-S3-DAC Development Board Overview: The YB-ESP32-S3-DAC is an audio development board based on Espressif's ESP32-S3 MCU with Stereo Headphone and Stereo Speaker output. It features an ESP32-S3 ...

Espressif Systems has just published a bug advisory for ESP32-C5 chips that identifies and fixes three bugs related to PSRAM and sleep coexistence stability. New microcontrollers often have issues ...

The ESP32-CAM is one of the most popular development modules, featuring built-in Wi-Fi and a camera. With its robust 32-bit processor, it’s widely used in countless projects by hobbyists around the ...

In the past, we have seen various consumer-grade Arduino and Raspberry Pi-based robot dogs like the Petoi Bittle and XGO 2, as well as the XGO Mini Pro built around the Kendryte K210/K510 AI processor ...

YB-ESP32-S3-ETH Development Board Overview: The YB-ESP32-S3-ETH is a general purpose development board based on Espressif's ESP32-S3 MCU. Version 2.0 has been released recently and succeeds the ...

Oh no! You’re stuck disassembling yet another firmware blob stripped of symbols and lacking any handy reference strings. You soon find yourself squirrelling down countless function call trees. The ...

Imagine your wireless project needs both fast response times and long-range capabilities? Wi-Fi and Bluetooth are unsuitable for such applications. Maybe ESP-NOW is a good alternative? Connections are ...