Long ago we were all depending on local FM radios, to get the latest news and songs. Slowly these radios are losing popularity. But in emergencies when the internet is down, radios place an important … Read more
arduino
Introduction If you are a person who enjoys playing video games, then you have probably heard of joysticks by this point. But that’s not the only use for it. You could also see it in … Read more
2-Axis Joystick Interfacing with Arduino
Introduction We live in a modern era where we use mobile devices as music players, news sources, podcast listeners, etc. But, in the past, everyone listened to their local FM radio station for the latest … Read more
RDA5807M FM Receiver with Arduino
Introduction We’re familiar with touch-sensitive screens. These days, hardly anyone goes without a digital device. Smartphones, tablets like the iPad, the displays on the backs of digital cameras, etc., all have a common feature: they … Read more
Digital Capacitive Touch Sensor using Arduino
Introduction A medicine reminder system using an Arduino UNO with RTC library and EEPROM is a highly practical and innovative solution for anyone who struggles to remember their medication schedule. This system utilizes the powerful … Read more
Medicine Reminder using Arduino & RTC
Overview God has bestowed onto humanity the greatest of all gifts: water. Even still, sometimes it takes human creativity to make the most of God’s benefits. As an example, water is used in both commercial … Read more
Water Flow Sensor YF-S201 Interfacing with Arduino
Introduction Automatic Gate Opening using Arduino UNO, HC SR04, and a servo motor is an innovative project that makes use of advanced technology to automate the opening and closing of gates. With this system, you … Read more
Automatic Gate Open Using Arduino and HC SR04
Introduction Designing a Fire Fighter Robot using Arduino Uno and a flame IR Sensor is an innovative approach to combat fire hazards. This project involves building a robotic device that can detect flames and extinguish … Read more
Fire Fighter Robot using Arduino
Introduction A bidirectional counter using Arduino and IR sensors is a project that allows you to count objects or people passing through a certain point in two directions, such as a gate or a door. … Read more
Bidirectional Counter using Arduino and IR Sensor
There are multiple kinds of motion we face in our daily life some are linear some are rotatory motions. Both motions have their importance in machines and our lives. And by controlling these motions we … Read more
Stepper Motor Interfacing with Arduino
In order to control the depth of water and prevent it from overflowing in industry, measuring the level of liquid in deep tanks or water is necessary. The purpose of the level measurement is to … Read more
SST Liquid Level Sensor with Arduino
Tilt switches are commonly used to detect motion or orientation. They are used to detect slope or inclination relative to gravity and are set to trigger outputs at limits outside a safe operating zone. It … Read more
Tilt Switch Arduino Schematics
LM35 is a temperature sensor that outputs an analog signal which is proportional to the instantaneous temperature. The output voltage can easily be interpreted to obtain a temperature reading in Celsius. The advantage of lm35 over … Read more
Temperature Level Bar Graph using LM35 with Arduino
Introduction The market for gesture sensing and recognition is growing. This is partly because technology is improving. In the real world, proximity and gesture sensors are helpful to humans because they provide the help that … Read more
APDS9960 Proximity, Gesture, and Ambient Light Sensor Interfacing with Arduino
Introduction If you’ve ever been curious about how the screen light on your smartphone works, here’s your chance to find out. The reason is the presence of an ambient light detector. Smartphones have a built-in … Read more
BH1750 Ambient Light Sensor Interfacing with Arduino
Introduction UV radiation has so many uses in our daily lives. On the one hand, it may have some positive effects on one’s health; however, the excess amount can cause sunburn, skin issues, DNA damage, and skin … Read more