Content for Arduino Uno

Wireless Temperature and Humidity Monitoring system

“How to make Wireless Temperature and Humidity Monitoring system by Bluetooth | DHT-22 Sensor Components For Transmitter Transmitter Components Details () { Solderless Breadboard, Arduino NaNo, HC-05 Bluetooth Module, DHT-22 Temperature and Humidity Sensor, Male to Male Jumper Wires, Hard …

Arduino Robotic Arm Controlled by Touch Interface

“Hello. Today I’m here to see with you how I built a robotic arm with Arduino and a graphic touch interface. I want to say that for me this is not a simple mixture of various components that build …

Display VFD48-1202FN analog style

“How to control the VFD48 display with Arduino My son gave me this vfd48 display and I did not know what to do with it. I searched on the internet for solutions, but there was none with arduino. So a …

Intravenous Flow Controller & Monitor

“Develop a device which detects the level of fluid in the electrolyte bottle and capable of sending notification to the nurse station. Story In hospitals, ICU, CCU, NICU, OT, most of the departments have patients connected to an electrolyte bottle …

Astronomical Clock with RTC ds3231

“An astronomical clock with 16 functions, with only three shift registers Years ago I ordered 12 7-segment displays. I wanted to make a clock that displayed the time and date. But it appeared that it took too much digital IC …

Project  Cipherbox

Cipherbox

“With the development of cryptanalysis and new hacking techniques, the cost of accessing your data without your authorization continues to decline, making it easier and more attractive for different sides to get it. I’m not going to get into …

Diesel Car Exhaust Smoke Meter Plots Optical Transmission Through a Test Tube

“In the EU country Latvia maximum permitted extinction coefficient k = 3 (1/m) at max motor revolutions 5000/min. Upon yearly check-ups my car frequently exceeds the limit value. Because I drive only in the city and soot deposits in …

Polydog - Arduino Project

“During the Electronics-Arduino course of the 2nd year of the preparatory cycle at Polytech Nice Sophia, Raphael ANJOU and I had the opportunity to create from A to Z a project of our choice. Seduced by the quadruped robots, we …

Solar irradiance comparison fixed vs. tracking

“Compares solar irradiance performance between fixed system and a tracking system About this project This project compares solar panel irradiance between two well-known systems – fixed vs. tracking. Most solar generation systems used for residential areas have fixed solar panels, frequently …

Arduino Combination Safe

“Rotate the potentiometers in the correct sequence to access system! Ever watched the movie ‘Army of Thieves’ on Netflix? This project was inspired by how the character in the movie open the vaults, and how intricate the combination locks on …