Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm ...

Arduino Nano 33 IoT with secure internet connectivity thanks to a U-blox ESP32 WiFi module and ATECC608A HW crypto chip; Arduino Nano 33 BLE with Bluetooth connectivity via U-blox NINA B306 module ...

In this post we are reviewing the ESP-01 Wi-Fi Relay Module. It is one of the cheapest smart switches you can purchase currently for making smart home, ... Also it is pretty easy to make your own ...

(Also, the people at Raspberry Pi surely knew about Arduino’s plans.) The Nano RP2040 Connect comes equipped with a u-blox NINA-W102 Wi-Fi (802.11b/g/n) and Bluetooth v4.2 radio module. This is a ...

I decided to try the BW16 (RTL8720DN) module because it supports 5GHz WiFi and my 2.4 GHz WiFi band is very busy with old electronics, WiFi security cameras, neighbors networks, microwave oven and ...

ESP-01 Module. The ESP8266 ESP-01 is a Wi-Fi module that is very popular in designing IoT applications and it is used to allow microcontrollers like Arduino UNO to connect with the internet. This ...

Despite a wealth of tutorials for setting up and writing code for the ESP8266 WiFi module, there has not been much of anything on programming this cheap wireless module with the Arduino IDE. Finall… ...

Arduino has finally fulfilled their promise with the introduction of the Arduino Nano RP2040 Connect, a small RP2040-based microcontroller board with Wi-Fi and Bluetooth. Last January the maker scene ...