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How To Program 8085

Study of microprocessors is an integral part of the engineering programme, when we are taking up a course on electronics or any related discipline. And 8085 is probably the first microprocessor...
humidity sensor

Humidity Sensor: Basics, Usage, Parameters and Applications

Sometimes, after rains, the air feels moist. The water seems to have suspended in the air. However, in certain AC’s you click some buttons and the atmosphere brightens up. How and...

Wireless Water Level Indicator Without MCU

A wired water-level indicator uses many wires, whose resistance increases as their length increases. A wireless water level indicator using microcontroller (MCU) is costly and not very easy to program. Presented...

Introduction to ARM processor

Millions of electronic gadgets around the world invade our daily life and we have become completely dependent on them for performing most of our work. A very nice example to justify...

How to Choose the Right Connector

A connector may seem to be a relatively unimportant component when we first look at any device. But design engineers know the importance of choosing the right connector for their design....
Top 20 RFID project ideas

Top 20 RFID Project Ideas

Radio-Frequency Identification (RFID) is a technology that uses radio-frequency electromagnetic fields to transfer information from a tag to RFID reader for identification purposes. The tags do not require battery power. They...

Basic Guide to Radio-Controlled Boat Modelling

Whether you crave action or relaxation, you will relish radio-controlled (RC) boating because there is nothing quite as comforting as gliding your own RC boat across a pond. If you enjoy...

Electromagnetic Compatibility: Grounding (Part 3 of 5)

In the previous parts we covered multi-layer PCB designing. Now, let us look at grounding or earthing. Grounding can be defined as a connection, whether intentional or accidental, between an electrical circuit...

Get Set To Start Arduino Programming

Arduino is one of the most conveniently designed and efficiently structured prototype open source platforms available. What makes Arduino unique is the ease of putting across its instructions to the microcontroller...

7 Segment Display Pinout | Working Understanding of 7 Segment Display

A seven-segment display is commonly used in electronic display device for decimal numbers from 0 to 9 and in some cases, basic characters. Use of light emitting diodes (LEDs) in seven...

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