Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

疫情环境下，人们都不想触碰外面的东西，因此制作一个不需要接触的人脸识别门禁系统。当检测到人接近门的时候，才唤醒人脸识别设备，以节省功耗，当人脸识别通过后控制门开启。 作品主要包括两部分：门的控制部分和人脸识别部分，两部分之间通过蓝牙 ...

Build an easy BLE thermostat with Arduino and control it from your phone. Perfect for smart home enthusiasts and beginners! #ArduinoProject #SmartHome #BLETech Warning issued as millions told don't ...

This project was developed and tested on Espressif ESP32 DevKitC hardware (see e.g. ESP32-DevKitC-32D). This library requires standard library compatibility. Some boards such as Arduino AVR Uno do not ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

The Trump administration on Tuesday eliminated the entire staff of a federal program that helps low-income households pay utility bills, sources said. The staff of 10 employees accounted for only a ...

The sale price of 135 West 50th Street in Midtown, which is only 35 percent full, was a sign of how much the pandemic upended the market for office buildings in New York City. By Matthew Haag In 2006, ...

Abstract: This Paper outlines the creation, construction, and evaluation of a Real-Time Voice Recognition System using TinyML on an Arduino Nano 33 BLE, a hardware platform with limited resources.

Arduino Nano 33 BLE Rev2 is an update to the Arduino Nano 33 BLE board launched in 2019 that features two IMU sensors instead of one with the BMI270 6-axis accelerometer and gyroscope and the BMM150 3 ...

If like me you enjoy using the range of Arduino development boards to create a wide variety of different projects. You will be pleased to know that a new microcontroller board has been launched this ...