Simple Intercom Circuit
This simple intercom circuit functions quite satisfactorily. The circuit does not involve any complicated switching. The switches S1/S2 must be fixed in such a...
IoT Project: Smoke Alarm Listening Circuit Using Arduino
In this video, the presenter is building an IoT project in which he would be building a microphone circuit using Arduino. When the smoke...
Voting Machine Using AVR Microcontroller
Polling by electronic voting machines (EVMs) has become a norm during elections. Unlike paper ballot systems, EVMs are safe and reliable as these rule...
Qorvo 802.11ax Portfolio Provides Broader, Faster, Lower-Cost Wi-Fi
High-efficiency modules and advanced BAW filters increase performance and reduce cost for manufacturers, service providers and consumers
GREENSBORO, NC – October 9, 2017 – Qorvo...
Earth Fault Indicator
In mains powered equipment, exposed metal parts are connected to earth wire in order to prevent users from contact with high voltages if electrical...
Automatic Night Lamp With Morning Alarm
This automatic night lamp circuit turns on a night lamp when bedroom light is switched off. The lamp remains ‘on’ until the light sensor...
FIFO Design Using Verilog
Presented here is a FIFO design using Verilog that is simulated using ModelSim software. In this article, we design and analyse FIFO using different...
Introduction to Electronic Payment System
Electronic Payment is a financial exchange that takes place online between buyers and sellers electronically without the use of actual cash or money.
Upon completion...
Developing Secure Products in the Age of IoT
Although the Internet of Things (IoT) is one of today’s hot marketing buzzwords, most engineers have long known that there are significant benefits in...
ULTRASONICS: Cleaning Silently with Sound Waves
Often, we struggle to clean electronic gadgets and other gizmos, especially those having small, delicate, inaccessible parts. The proven solution to such a need...
