by Tarun Agarwal 9 years ago Movement Sensed Automatic Door Opening System Circuit and Working The automatic door opening systems are used in commercial buildings, shopping malls, theatres, etc. These systems are used to open the door when a person comes near to the entrance of the door and closes it after he moves away from the...
by Tarun Agarwal 9 years ago Know all About a Capacitor – Working of a Capacitor Just like the various electrical and electronic components such as resistor, transistor, ICs, the capacitor is one of the most used components in electrical and electronic circuit design. Sometimes capacitor is referred as a condenser....
by Tarun Agarwal 9 years ago Wireless Home Automation using IOT The process of controlling or operating various equipment, machinery, industrial processes, and other applications using various control systems and also with less or no human intervention is termed as automation. There are various types...
by Tarun Agarwal 9 years ago Latest Simple LDR Projects for Engineering Students The term LDR is known by many names such as a light-dependent resistor, photoresistor, photoconductor, the photocell. The term photocell is most widely used in datasheets as well as instruction sheets for domestic gear. The light-dependent...
by Tarun Agarwal 9 years ago Simple Fire Alarm Circuit using Thermistor – Electronic Circuit In our day-to-day life, we typically use several electronic appliances such as calling bell, TV remote, automatic outdoor lights, automatic door opening systems, fire alarm systems, etc.,. These electronic home appliances are designed using...
by Tarun Agarwal 9 years ago Steps to Building a Project on Breadboard Circuit In the olden days designing process can be done by fixing bare copper wires and electrical and electronic components to a wooden board and soldered to them. In some cases, a schematic diagram was first drawn on a paper and pasted on the...
by Tarun Agarwal 9 years ago ADC (Analog to Digital Converter) Module in PIC Microcontroller There are various electrical signals in nature that are analog, which means a quantity change directly with another quantity. Where the first quantity is voltage while another quantity can be anything like force, temperature, light accelerations...
by Tarun Agarwal 9 years ago Know all about Force Sensing Resistor Technology The physical object which can detect events and changes in various parameters such as environment, temperature, humidity, and so on are termed as sensors. Based on the (events or) changes detected the sensors are capable of generating appropriate...
by Tarun Agarwal 9 years ago Breadboard Projects for Engineering Students Engineering is an application of various technologies & fields such as designing, innovating, maintaining, creating, controlling, and so on. There are various streams in engineering such as electrical and electronics engineering, electronics...
by Tarun Agarwal 9 years ago Sensor Network – Know all about BAN Body Area Network Nowadays, media of networking have been covered in various fields in the world such as health departments and computer networking. A network was developed for the sake of finding the chronic disease in the human body. That network is referred...
