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 ...

The Cleveland Music Co. Hothouse is a DIY pedal kit for the Electrosmith Daisy Seed. You can use the Hothouse to easily get your Daisy Seed DSP projects off the ...

FRDM-A-S32K312 and FRDM-A-S32K344 evaluation and development boards from NXP Semiconductors. Part of NXP's FRDM Automotive platform, the FRDM-A-S32K312 and FRDM-A-S32K344 boards are designed to ...

Tando is making it possible for 40 million Kenyans to send and receive bitcoin using their phone numbers via Mpesa and over ...

How do you avoid Flock Safety ALPR cameras? We explain how drivers use the DeFlock open-source map and mobile app to route around surveillance.

Goodhart's Law ("When a measure becomes a target, it ceases to be a good measure.") has been around long enough that it ...

With an estimated 94,000 automated license plate readers in America, police and federal agents can almost track your ...

There are lots of different ways to build a clock. [Sciter_] came into the possession of some old calculator parts, and ...

Buttons are microchips housed in small, round, metal containers, and are similar to coin cell batteries in appearance. Among ...

Telematics is over the adoption hump. The technology is now commonplace in commercial fleets, and the data—huge amounts of it ...

This will not work with Arduino IDE 1.6.5 (or below) or with non ESP32-S2/S3 devices (e.g. Arduino UNO, Arduino MEGA, etc.). To use this library you need to have Arduino core for the ESP32 installed.

A resistor color code calculator helps you quickly determine resistance values by selecting the appropriate color bands. This calculator is specifically designed for 4-band resistors, which are the ...