Hello friends, I hope you all are doing great. Today, I am going to share the IoT Water Tank Level Monitor with ESP32 - Proteus Simulation , the twenty-third project of our IoT Projects series. If you have searched for a Proteus simulation of a water level monitor or an automatic water pump controller with an ESP32, here is a complete one. An ESP32 DevKit V1 measures the water in a rooftop tank with a TF-Luna LiDAR looking down from the lid, draws the tank on a colour ST7789 TFT, starts a fill pump when the tank runs low and stops it when the tank is full, and protects the pump with a dry-run check, an overflow stop and an emergency stop button. A web dashboard shows the tank and runs the pump by hand. Water tanks on rooftops and in gardens are everywhere, and so are the two classic proble ...
Hello friends, I hope you all are doing great. Today, I am going to share the Raspberry Pi 5 CO2 Monitor with Ventilation Fan - Proteus Simulation , the twenty-second project of our IoT Projects series. If you have searched for a Proteus simulation of a CO2 monitor with a Raspberry Pi, here is a complete one. A Raspberry Pi 5 reads an MH-Z19B infrared CO2 sensor and an AHT20 temperature and humidity sensor, shows the CO2 on a 32 x 8 LED matrix and a bi-colour LED, and runs a ventilation fan faster as the air in the room gets staler. A live web dashboard shows the air and lets you run the fan by hand. Every person in a room breathes out air with about 4 percent CO2, 40,000 ppm, while the air outdoors holds about 420 ppm. In a closed classroom or meeting room the CO2 climbs steadily, and lon ...
Hello friends, I hope you all are doing great. Today, I am going to share the IoT Smart Door Lock with ESP32 - Proteus Simulation , the twenty-first project of our IoT Projects series. If you have searched for a Proteus simulation of a smart door lock or a keypad door lock with an ESP32, here is a complete one. An ESP32 DevKit V1 opens a 12 V solenoid latch when the right PIN is touched on a capacitive keypad or when UNLOCK is pressed on a phone, watches the door with a micro switch, locks again by itself, locks the keypad after three wrong PINs, and sounds a siren when the door is forced. A Nokia 5110 LCD, a passive buzzer and a live web dashboard show everything. Smart locks are one of the most popular home automation projects: a keypad on the door for the family, a button on the phone f ...
Hello friends, I hope you all are doing great. Today, I am going to share the Raspberry Pi 5 Water Meter and Leak Detector - Proteus Simulation , the twentieth project of our IoT Projects series. If you have searched for a Proteus simulation of a smart water meter or a water leak detector with a Raspberry Pi, here is a complete one. A Raspberry Pi 5 counts the pulses of a YF-S201 water flow sensor on the pipe into a house, works out the flow and the litres, logs every use of water, and shuts a 12 V solenoid valve through a relay when the water behaves like a leak or a burst pipe. An LCD, a buzzer and a live web dashboard show what it sees. A dripping tap is easy to notice, but a running toilet cistern, a pinhole in a pipe behind a wall or a hose left on in the garden can waste thousands of ...
Hello friends, I hope you all are doing great. Today, I am going to share the IoT Home Automation with ESP32 and IR Remote - Proteus Simulation , the nineteenth project of our IoT Projects series. If you have searched for a Proteus simulation of home automation with an ESP32 and an IR remote, here is a complete one. An ESP32 decodes the frames of an ordinary 21-key infrared remote by itself and switches four loads of a room through a 4-channel relay module: a living room lamp, a bedroom lamp, a ceiling fan and a porch light. The same four switches are on a web dashboard for your laptop and your phone. Home automation does not have to start with a smart speaker. Most homes already have a drawer full of IR remotes, and a cheap receiver lets a microcontroller understand them; add Wi-Fi and th ...
Hello friends, I hope you all are doing great. Today, I am going to share the new Micro Hydro Generator Library for Proteus Simulation , the next library of our renewable energy series. If you have searched for a Proteus simulation of a water turbine generator, the small F50 generator that screws into a half-inch water pipe and makes 12 V from the water's pressure, this library brings it into Proteus: the water, the turbine, the generator, its regulator and the load, all solved together. Updates Micro Hydro Generator Library for Proteus Simulation Latest version: V1.0 (November 2026, this tutorial) Other power libraries: LiPo Battery · Single Cell Battery · CR2032 Coin Cell · Solar Panel · MC34063 Buck · MC34064 Boost · 12V Solar Panel · 6V Mini Solar Panel · 3-Phase PM Generator · Vertica ...
Hello friends, I hope you all are doing great. Today, I am going to share the new 4-DOF Robot Arm Library for Proteus Simulation , the 50th and last library of this motor series. If you have searched for a Proteus simulation of a robot arm, the small desktop arm with four SG90 servos that so many students build as their first robot, this library brings the whole arm into Proteus: the base, the shoulder, the elbow and the gripper, a block to pick up, and a stand to put it on. Updates 4-DOF Robot Arm Library for Proteus Simulation Latest version: V1.0 (November 2026, this tutorial) Other motors: SG90 Servo · TT Gear Motor · 28BYJ-48 Stepper · NEMA 17 Stepper · MG996R Servo · N20 Encoder Motor · JGA25-370 Encoder Motor · FS90R 360 Servo · 130 DC Motor · A2212 Brushless · X27.168 Gauge · Analo ...
Hello friends, I hope you all are doing great. Today, I am going to share the new Pan-Tilt Bracket Library for Proteus Simulation , the 49th library of our motor series. If you have searched for a Proteus simulation of a pan-tilt camera mount, the little bracket with two SG90 servos that aims a camera in face trackers, security cameras and FPV planes, this library gives you the whole mount: both servos, the bracket that holds them and limits them, and a camera that really moves on your sheet. Updates Pan-Tilt Bracket Library for Proteus Simulation Latest version: V1.0 (November 2026, this tutorial) Other motors: SG90 Servo · TT Gear Motor · 28BYJ-48 Stepper · NEMA 17 Stepper · MG996R Servo · N20 Encoder Motor · JGA25-370 Encoder Motor · FS90R 360 Servo · 130 DC Motor · A2212 Brushless · X2 ...
Hello friends, I hope you all are doing great. Today, I am going to share the new L293D Motor Shield Library for Proteus Simulation , the 48th library of our motor series. If you have searched for a Proteus simulation of the L293D motor driver shield, the board that turns an Arduino UNO into the brain of a four-wheel robot car, this library brings the whole shield into Proteus: its two L293D chips, the 74HC595 shift register that holds the motor directions, the four speed pins and the two servo headers. Updates L293D Motor Shield Library for Proteus Simulation Latest version: V1.0 (November 2026, this tutorial) Other motor drivers: L298 · L9110S · TB6612FNG · BTS7960 · A4988 / DRV8825 · 28BYJ-48 + ULN2003 · PCA9685 Servo · Relay Module · 30A Brushless ESC · TB6600 Stepper Driver · 60A Brus ...
Hello friends, I hope you all are doing great. Today, I am going to share the new DRV8833 Motor Driver Library for Proteus Simulation , the 47th library of our motor series. If you have searched for a Proteus simulation of the DRV8833, the small dual H-bridge that runs the two wheels of so many robot cars, this library brings the module into Proteus with both of its bridges, its input table, the slow and fast decay of its PWM, the sleep pin and the fault pin. Updates DRV8833 Motor Driver Library for Proteus Simulation Latest version: V1.0 (November 2026, this tutorial) Other motor drivers: L298 · L9110S · TB6612FNG · BTS7960 · A4988 / DRV8825 · 28BYJ-48 + ULN2003 · PCA9685 Servo · Relay Module · 30A Brushless ESC · TB6600 Stepper Driver · 60A Brushed ESC · DRV2605L Haptic Driver · ZS-X11H ...
