microcontroller | Battery Guide

Introducing PIC Microcontroller projects

PIC Microcontroller Development Tools History PIC microcontroller Development Board (Completed on 2006-10-28) The ultimate PIC Microcontroller development board. After years of programming PIC microcontroller, I have finally design my super development board to program PIC microcontroller firmware. The automatic programming mode select and the 40 bits LED light bar display have ease my programming process […]

Introducing PIC Microcontroller projects Read More »

Seven Segment Display Thermometer with PIC Microcontroller

The seven segment display is one of the most popular numeric displays used in many microcontroller applications because it’s cheap, robust and reliable. The seven segments actually consists of 8 LED (Light Emitting Diode) and it’s come with various sizes suitable for various numeric display application such as digital clock, counter, thermometer, humidity, etc. On

Seven Segment Display Thermometer with PIC Microcontroller Read More »

Microcontroller Controlled Metal Detector Projects

Result of displays in the form of two scales, which are estimated to judge the material goal.In addition, the screen is small scale level of response and the current supply voltage. PIC18F252 The program is intended for controller PIC18F252.The controller PIC16F873 (A) to this version can not be used. This is more demanding to resources

Microcontroller Controlled Metal Detector Projects Read More »

Q-matic Circuit Application of PIC16F877 Microcontroller

In this article I used in banks and hospitals will give information about the Q-matic s. I’ve done a routing circuit board (main board) and consists of three separate teller. Routing PIC16F877 on board, if the teller did not use pic16f876 in each. Teller as the officer may increase, decrease or can be reset. Every

Q-matic Circuit Application of PIC16F877 Microcontroller Read More »

Infrared IR Sensor Interface with PIC18F4550 Microcontroller

IR Sensor Interface with PIC18F4550 In my previous project we have made a simple IR sensor Circuit. In this project, as promised before – we are going to demonstrate a PIC18F4550 microcontroller interface to IR sensor circuit. We are just going to glow few on the pic18f4550 as an example, however you can do some

Infrared IR Sensor Interface with PIC18F4550 Microcontroller Read More »

Serial Data Logger with PIC microcontroller

The data logger consists of a simple op-amp amplifier circuit that amplifies the signal and sends it to be digitized by a PIC16F688 microcontroller, serialized, and sent to the computer’s serial port via a MAX232 serial driver: I guess you are already wondering about some of the unusual arrangmenents in the analog part in the

Serial Data Logger with PIC microcontroller Read More »

Thermometer with PIC Microcontroller

In the last tutorial we learn about the multiplexing technique used with seven segment displays. We learnt how it saves i/o line by using persistence of vision. Only one digit is lit at a time, but to a human eye it is too fast to catch, so we see all four digit lit the same

Thermometer with PIC Microcontroller Read More »

A discussion on the drive-current for the outputs of a PIC12C508A microcontroller

Each of the output lines of a ‘508A microcontroller can deliver a maximum of 25mA. What does this mean? It means any device connected to the line must take 25mA or less. If it takes more than 25mA a buffer transistor (also called an amplifying transistor) must be used and this will be discussed in a

A discussion on the drive-current for the outputs of a PIC12C508A microcontroller Read More »

Maxim bets its shirt on integration

Description The MAX31865 is an easy-to-use resistance-to-digital converter optimized for platinum resistance temperature detectors (RTDs). An external resistor sets the sensitivity for the RTD being used and a precision delta-sigma ADC converts the ratio of the RTD resistance to the reference resistance into digital form. The MAX31865’s inputs are protected against overvoltage faults as large

Maxim bets its shirt on integration Read More »

Automatic door lock system using 8051(89c51,89c52) microcontroller

Automatic door locks are becoming popular in industry and many companies and industries are using automatic door locks systems for the safety of their rooms. They are popular in banks. Banks use automatic lock systems to keep security of their money stored in a single room. These automatic door lock systems are also used in

Automatic door lock system using 8051(89c51,89c52) microcontroller Read More »

	GPS Projects
	Internet and LAN Projects
	Interfacing(USB) Projects
	Metering & Instrument Projects
	Sensor – Detector Projects
	Motor Based Projects
	Phone Based Projects
	Robotics and Automation Projects
	Camera – Imaging and Video Projects
	Game and Entertainment Projects
	Home Automation Based Projects
	Memory and Storage Projects
	RFID Based Projects
	Security and Safety Projects
	Sound and Audio Projects
	Temperature Measurement Based Projects
	DIY Projects
	Medical and Health based Projects
	Battery Based Projects
	PWM (Pulse-width modulation) Projects
	Radio Based Projects
	Others Project
	Calculator Based Projects
	Car - Auto Projects
	LCD Based Projects
	LED Based Projects
	Clock and Timer Projects
	CNC-Machines Projects
	Development Board Projects
	RTOS Projects