Technical requirements
This chapter will require you to have the following hardware and software installed:
- Hardware:
- ESP32 microcontroller
- Passive Infrared (PIR) motion detector
- Breadboard
- Jumper wires
- Smartphone
- Software:
- Telegram app
- Arduino IDE
The Telegram app
Telegram is a cloud-based instant messaging (IM) platform that provides a secure and efficient way for technical users to communicate with a chatbot and receive sensor data. With its support for bots, Telegram allows for automated communication between sensors and the app. The platform’s encryption and privacy features ensure that sensitive information remains secure during transmission, making it an ideal choice for technical users who need to communicate critical data from sensors. Additionally, Telegram’s API and bots make it easy to integrate with other systems and automate workflows. Whether for personal or business use, Telegram provides a flexible and powerful solution for communicating...