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, impacting the Arduino Nano RP2040 Connect, ...

Hello, I've been working on a project with an ESP8266 module and the Arduino IDE, but I've hit a roadblock. Whenever I try to upload a sketch, I'm faced with a series of errors that I can't seem to ...

Abstract: This paper presents a smart irrigation system which is economical and gives the automation in the farm. The aim of this paper is to design an Arduino based controlled irrigation system using ...

Design News CEC participants will learn to create wireless sensors and control devices using WiFi as the communication application channel. WiFi software setup, wiring of electronic sensors, LEDs, and ...

The PCF8591 module is still being widely used by students and hobbyists on various projects all over the world. Sometimes you need to know more about the uses of that compacted module. In this post, I ...

3.3v for VCC and ch_pd. reset pin of Arduino to reset pin of esp and also to GND pin of esp. Rx to Rx and Tx to Tx. Note: I don't have any external power supply or ...

Released this summer, GigaDevice GD32V generated a lot of buzz, as a cheap general-purpose 32-bit RISC-V MCU, and soon after the $5 Longan Nano development board with LCD display and enclosure was ...

Abstract: This paper presents a smart irrigation system which is economical and gives the automation in the farm. The aim of this paper is to design an Arduino based controlled irrigation system using ...