14AugAugust 14, 2026

ESP32 Telegram Bot LED Control: Turn LED ON and OFF Using Telegram

ESP32 Telegram Bot LED Control Using TelegramWant to control an LED from anywhere using your smartphone? In this project, we will build an ESP32 Telegram Bot LED Control system that allows you to turn an LED ON and OFF remotely using Telegram commands.The ESP32 connects to a Wi-Fi network and communicates with a Telegram Bot using the Telegram Bot API. Once connected, you can send commands such as /on, /off, and /status from Telegram.This is a simple but powerful IoT...

Arduino, ESP32Control ESP32 with Telegram, ESP32 Home Automation, ESP32 IoT Project, ESP32 Telegram LED Control, ESP32 WiFi LED Control, Telegram Bot Arduino, Telegram Bot ESP32 Arduino0 CommentsLike: 0

31JulJuly 31, 2026

ESP32 with TDS Sensor

ESP32 with TDS Sensor Water Quality Monitoring using ESP32 TDS SensorWater quality plays a crucial role in drinking water safety, aquariums, hydroponics, agriculture, and industrial applications. One of the easiest ways to monitor water quality is by measuring the Total Dissolved Solids (TDS) using a TDS Sensor.In this tutorial, you'll learn how to interface a TDS Sensor with ESP32, understand its working principle, connect the hardware, upload the Arduino code, and calculate TDS values in PPM (Parts Per Million). This...

IoT, ESP320 CommentsLike: 0

30JulJuly 30, 2026

Turbidity Sensor with ESP32

Water quality is one of the most important factors in drinking water, aquaculture, industries, and environmental monitoring. A Turbidity Sensor with ESP32 helps measure how clear or cloudy water is by detecting suspended particles. When combined with an ESP32, the Turbidity Sensor with ESP32 can easily monitor water quality in real time and upload data to IoT dashboards. Using a Turbidity Sensor with ESP32 enhances the accuracy of monitoring.Utilizing a Turbidity Sensor with ESP32 ensures that water quality data is...

IoT, ESP32Arduino Turbidity Sensor, ESP32 Analog Sensor, ESP32 Turbidity Sensor, IoT Water Quality Monitoring, NTU Sensor, Water Monitoring System, Water Pollution Detection, Water Quality Sensor0 CommentsLike: 0

08JulJuly 8, 2026

ESP32 with GC9A01 Round TFT Display:

IntroductionThe ESP32 GC9A01 TFT display is a powerful color display module widely used in modern embedded electronics projects. Its round design makes it perfect for smartwatch interfaces, digital clocks, IoT dashboards, wearable devices, and compact graphical displays.In this tutorial, we will learn how to connect the ESP32 GC9A01 TFT display with ESP32, install the required Arduino libraries, configure SPI communication, and display graphics and text using Arduino IDE.The ESP32 is an excellent microcontroller for this project because it provides:High-speed dual-core...

IoT#AdafruitGFX, #Arduino, #ArduinoProjects, #DisplayProject, #DIYElectronics, #ElectronicsProjects, #EmbeddedSystems, #ESP32, #ESP32Projects, #GC9A01, #GC9A01TFT, #IoTProjects, #MakerCommunity, #Microcontroller, #SmartWatchProject, #SPI, #TFTDisplay0 CommentsLike: 0

08JulJuly 8, 2026

ESP32-S3 Super Mini with 16×4 I2C LCD

IntroductionThe ESP32-S3 Super Mini is a powerful compact development board based on the ESP32-S3 chip. It provides high performance, WiFi, Bluetooth Low Energy (BLE), low power consumption, and plenty of GPIO pins for IoT and embedded projects, making it ideal for the ESP32-S3 Super Mini LCD project. This ESP32-S3 Super Mini LCD project will allow you to build various applications. In this ESP32-S3 Super Mini tutorial, we will explore these applications in detailThis project is perfect for:IoT display projectsSensor monitoring...

ESP32, Arduino, IoT#Arduino, #ArduinoProjects, #DIYElectronics, #ElectronicsProjects, #EmbeddedSystems, #ESP32, #I2CLCD, #IoTProjects, #LCDDisplay, #Microcontroller, #Programming, #SmartHome, #TechProjects0 CommentsLike: 0