Hello friends, I hope you all are doing great. Today, I am going to share the IoT Smart Weighing Scale with ESP32 - Proteus Simulation , the eleventh project of our IoT Projects series. If you have searched for a Proteus simulation of a digital weighing scale with an ESP32, here is a complete one. An ESP32 reads a 5 kg load cell through an HX711 24-bit ADC, takes the price per kg from a 4x4 keypad, works out the price of each item like a shop's price-computing scale, adds the items to a bill, shows everything on a 20x4 LCD and serves a live web dashboard for your laptop and your phone. Every grocery shop, bakery and post office has one of these scales, and the same parts sit inside kitchen scales, luggage scales and industrial weighing systems. In this tutorial, we will go through the circ ...
Hello friends, I hope you all are doing great. Today, I am going to share the Raspberry Pi 5 Air Quality Monitor - Proteus Simulation , the tenth project of our IoT Projects series. If you have searched for a Proteus simulation of an air quality monitor with a Raspberry Pi, here is a complete one. A Raspberry Pi 5 reads a PMS5003 laser particle sensor and a CCS811 gas sensor, works out the US Air Quality Index, stamps every reading with the time of a DS3231 real-time clock, shows the air's health on an RGB light and serves a live web dashboard with a downloadable log for your laptop and your phone. We spend most of our time indoors, and the air in a kitchen, a classroom or an office can be much worse than the air outside: smoke and fine dust from cooking, carbon dioxide from the people in ...
Hello friends, I hope you all are doing great. Today, I am going to share the IoT GPS Vehicle Tracker with ESP32 - Proteus Simulation , the ninth project of our IoT Projects series. If you have searched for a Proteus simulation of a GPS tracker with an ESP32, here is a complete one. An ESP32 reads its position, speed and course from a NEO-6M GPS module, watches for a crash or a rollover with an MPU6050 motion sensor, adds up the distance of the trip, warns when the vehicle goes too fast, draws the route, and shows everything on a live web dashboard for your laptop and your phone. Vehicle trackers are everywhere: in delivery vans, rental cars, buses and school transport, and as theft trackers in private cars. In this tutorial, we will go through the circuit, learn what a GPS receiver actual ...
