Most of the time we wish to have a water low-level alarm (liquid level alarm) circuit to know if the amount of water inside the tank has decreased in order to switch ON the water pump set. Don’t worry about that, we…
Electronics is all about fun if you know how to enjoy it, you can make big things happen with simple logic. Here is another simple and entertaining circuit for electronic hobbyists. This simple game circuit will randomly generate a single-digit…
CircuitsGallery had posted many electronic circuit design projects suitable for School students as well as engineering students. Here we would like to demonstrate one of the hobby electronics projects called the visitor counter project. It will be a simple electronics…
The present Medical Electronics deals with many technologies like ECG (Electro Cardio Gram), EEG (Electro Encephalo Gram), Cardiac monitors, etc. Almost all multispecialty hospitals equipped with modern technologies are coming from Electronics.Let me introduce here a heartbeat monitor project that can monitor the heartbeat and displays in a…
Hi there, today I’m gonna give you some PIC interfacing circuits. We have already seen how to connect the LCD display to PIC MCU which has a great role in the electronic display board industry. By the way, how do we interface 7…
Today I came up with another engineering project for electronics and communication students. It’s an Android mobile phone controlled Bluetooth robot using a PIC microcontroller with object detecting capability. After installing MikroElectron’s Robot Control App from Play Store you should be able…
At colleges, it’s a busy time now as I can see a lot of my friends running around to get their engineering major projects approved (Luckily mine got approved ?). Here at circuitsgallery.com we already have a fine collection of mini-projects on electronics and communication….
These days home security systems are given great importance everywhere. However, these security automation systems are very expensive to implement. Here I will help you to make a simple IR security system on your own using an Infrared-photodiode pair. Earlier…
Have you seen Audi, Lexus, or Ford automatic rain-sensing wipers and wondered how they work in these vehicles? They are handled by sensors at the center of the windscreen which detect rainwater and turn the wiper motor on. Here is the working…