10 Microcontroller Based Projects You Must Not Miss!
Looking for some microcontroller based projects to work on? Check out this list and let us know which ones you like.
1. Microcontroller-Based Tachometer
A tachometer is nothing but a simple electronic digital...
Make An Arduino-Based Wireless Frequency Meter
This project describes an Arduino-based wireless frequency meter designed to measure frequency of sinusoidal AC signals in the range of 50Hz to 3kHz. The authors’ prototypes of the transmitter and receiver...
Analogue Wattmeter
Unlike current or voltage measurement, the measurement of power is somewhat inconvenient as power is the product of voltage (V) and current (I) flowing through a dissipative circuit.
In a linear-moving coil...
Location using ESP8266 | Geolocation Without GPS Module
Yes it's possible to get the location with just our tiny little ESP8266 board. We don't need anything other then ESP board not even GPS module to get our live co-ordinates....
4x4x4 RGB LED Cube
This article describes how to build a 4x4x4 RGB LED CUBE (Fig. 6) that is controlled by Arduino.
Cube construction
We need 64 common cathode RGB LEDs for our cube. Test all LEDs...
Digital Stop Watch
Here’s a digital stop watch built around timer IC LM555 and 4-digit counter IC with multiplexed 7-segment output drivers (MM74C926).
IC MM74C926 consists of a 4-digit counter, an internal output latch, npn...
Pull-Pin Security Alarm
Here is a simple and low-cost circuit of pull-pin security alarm. While travelling, rig the alarm unit to your luggage using a home-made security cable. When somebody tries to cut or...
TRANSISTORISED LOGIC PROBE FOR TTL
A logic probe is a handheld pen-like probe used for analysing and troubleshooting the logical states '0' or '1' of a digital circuit. While most logic probes are powered by the...
Automatic Drip Irrigation System
Conventional irrigation method wastes a lot of water, leading to a high cost of electricity to run the pump set for irrigation. Automation can help save water, electricity as well as...
CAR-REVERSING HORN WITH FLASHER
Here is a simple circuit that starts playing the car horn whenever your car is in reverse gear. The circuit (refer Fig. 1) employs dual timer NE556 to generate the sound....
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Create A GUI Program For Raspberry Pi And Arduino
This article describes the procedure to set up Arduino as a slave device, which gets all control...
Top 20 MATLAB Project Ideas
Millions of engineers and scientists worldwide use MATLAB to analyze and design the systems and products transforming...
Gain and Noise Calculations of Cascaded Systems Using MATLAB
Parameters like noise, signal-to-noise ratio and gain play an important role in the performance of communication systems....
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