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Arduino Based Voltmeter
Arduino Based Voltmeter
This is a project based on Arduino board which can measure the unknown AC and DC voltages. When we connect the...
Interfacing DS1307 with Atmega 16 AVR MCU
Interfacing DS1307 with Atmega 16 AVR MCU
Common I²C bus speeds are the 100 kbit/s standard mode and the 10 kbit/s low-speed mode, but arbitrarily low clock frequencies are...
How to Communicate with PC using RS232 Protocol
How to Communicate with PC using RS232 Protocol
In embedded systems, it is often required to communicate with other peripherals like GSM, GPS and even...
How to use inbuilt ADC of LPC2148
How to use inbuilt ADC of LPC2148
While dealing with controllers we are dealing with digital signals but real world is analog. In real world...
Embedded System Concepts
What is an Embedded System? Give some examples of embedded system in daily life.
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Ans. Embedded System is a system which hides a small computation...
Keil interfacing programs for 8051
After going through sample programs in keil now, you should be aware of how to write simple codes in C language for 8051. So now,...
How to create a header (.h) file
For programming any microcontroller, the general approach is to declare and define functions in the same file in which the main logic of the...
Tutorial 1 : Understanding a CRO
In the tutorial/lesson we are going to learn about the practical details which are necessary for a layman to use one of the very...
Electronic code lock with user defined password using 8051
Electronic code lock with user defined password using 8051 microcontroller (AT89C51)
SUMMARY:
An electronic lock or digital lock is a one type of 8051 microcontroller applications which has an electronic control...
FPGA based hand gesture recognition system for deaf and dumb
FPGA based hand gesture recognition system for deaf and dumb
In our society we have people with disabilities. Even if the technology is developing day...
APLICATIONS
AMPY: Power your devices from your motion
AMPY is a wearable device that captures energy from your motion, turning it into power to charge your phone or any USB-powered device
Also...
