In this article, we will be interfacing HC-SR501 PIR Motion Sensor with ESP32 WiFi Board to create a burglar alarm. The ESP32 will monitor the PIR Motion Sensor and send a notification to a phone when the sensor is triggered. You can place this alarm in a room and get a notification on your phone […]
Smart WiFi Burglar Alarm Using HC-SR501 and ESP 32 Read Post »
This article will explain the difference between a microcontroller and a microprocessor. This article will assist you in gaining the knowledge required to begin any projects involving a microprocessor and microcontroller. What is a MicroController?? Microcontrollers are more complete logical units: they incorporate, in a single chip, the microprocessor, and all required peripherals: memories, I/O
Microcontroller vs Microprocessor Read Post »
If you have reached this page, you are planning to use loadcell to measure weight in your project and trying to find out how to go about it. This article will explain the step-by-step procedure to use a loadcell with Arduino, ESP32, Raspberry Pi, or any other microcontroller. What are loadcells??? A load cell is
How to use Load Cells with Arduino ESP32 or Any Microcontroller??? Read Post »
How to build an Automatic Weighing Scale with Label Printer??? In this tutorial, I will explain the step-by-step process to build your own Weighing Scale with a Label Printer using ESP32. The project is simple and easy to build. You only need a few components – ESP32, Loadcell, HX711 LoadCell Module, and thermal printer. What
Weighing Scale + Thermal Label Printer Read Post »
Description: XY-SK80 is a DC adjustable, constant voltage, constant current, and automatic buck-boost power supply module with an LCD display. It can display input voltage and output voltage, current, power, display status, capacity, energy, and time. This module helps to get the required amount of voltage and current for your Applications, This is helpful for
How To Use SK80 Buck-Boost Converter Module Read Post »
Artificial Intelligence and Machine Learning are being popularly deployed in numerous applications these days. Face Recognition, Speed Recognition, Text Recognition, or specific ML Models are common technologies that are used to solve traditional engineering problems. But how can you run these technologies on an embedded microcontroller running on low power supplies??? You can use a
Getting Started with AI and ML Embedded Development Boards Read Post »
NEO-M8N Module Description The NEO-M8 modules utilize concurrent reception of up to three GNSS systems (GPS/Galileo together with BeiDou or GLONASS), it recognizes multiple constellations simultaneously and provides outstanding positioning with good accuracy. For even better and faster positioning improvement, The NEO-M8 series also supports message integrity protection, geofencing, and spoofing detection. NEO-M8 pinout VCC
HOW TO USE NEO-M8N-0-01GPS Module USING U-Center ??? Read Post »
GPS Stands for Global Positioning System, By using GPS anyone can always obtain the Position and time information anywhere in the world. This is possibly done when the GPS module has able to find three or more satellites. Generally, GPS receivers use 24-32 Satellites to provide data to the user. GPS Modules contain tiny processors
What are GPS Modules? How to Interface NEO-6M With Microcontroller Read Post »
The Raspberry Pi 4 is the ideal “brain” for a multitude of DIY projects. Reliable, hackable, open-source, and energy-efficient, this bare board is a versatile tool. This article will have projects that a beginner can make as well as an advanced user can also make. So let’s get started. Zoom on Pi We’re all suffering from video
Top 10 Raspberry Pi Projects in 2021 Read Post »
Today, we’ll explore one popular alternative: The Esp32. Esp32 was developed by Espressif, the same company that released the Esp8266 microcontroller. The older board has the good processing power and 17 GPIO pins, so it can handle small but impactful projects. Its Wi-Fi capability, small form factor, and low price made it a formidable contender
Top 10 Esp32 Projects in 2021 Read Post »
