Arduino with ESP-01

What is Arduino? Arduino is a micro-controller that comes with an open-source software ‘Arduino’. Embedded C is used to program the Arduino. Arduino is one of the best tools to begin the journey of ‘Embedded Systems’ with.

What is ESP-01? The ESP-01 module is a low-cost Wi-Fi microchip that can connect to a Wi-Fi network and make simple TCP/IP connections. It can also act as a microcontroller and run custom code. The ESP-01 module is compatible with the Arduino IDE, which makes it easy to program and interface with an Arduino Nano. One of the benefits of using the ESP-01 module with an Arduino Nano is that it can add Wi-Fi capability to it without using a separate shield or board. This can save space and money in your project. Using this lot of IoT applications can be made via low-cost hardware.