GSM Modem Interface with PIC 18F4550 Microcontroller

GSM Modem Interface with PIC 18F4550 Micro controller: Description: In this project we use PIC 18F4550 Micro controller in transmitter section keys are connected to PB0 to PB3. If we press the key PB0 the Pressed Key Value is transmitted to the micro controller section i.e receiver section . In the controller we pre programmed to open the door A. If we press the key PB1 means the particular port is enabled ...

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Build your own “2-Wire LCD Interface” using the PIC16C84 microcontroller

2-Wire LCD Interface for the PICMicro Alphanumeric LCD displays have become very popular for microcontroller applications because they can add a lot to a project in a variety of different ways. A text message giving the user instructions as well as feedback can make the application seem much more "professional" and easy to use. I like to use LCD's to help debug applications, with breakpoints set to display ...

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Intelligent 4-Cell Lithium Battery Management with CAN/LIN Interface

This design is a battery management circuit, which involves the use of CAN/LIN interface. The system addresses the matter about managing rechargeable batteries. This design features an 8-output hardware configurable, high side/low switch with 16-bit serial input control using the serial peripheral interface (SPI). Two of the outputs are directly controlled using a microcontroller which are applicable in pul ...

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2-wire LCD interface using PIC16CF84

Alphanumeric LCD displays have become very popular for microcontroller applications because they can add a lot to a project in a variety of different ways. A text message giving the user instructions as well as feedback can make the application seem much more "professional" and easy to use. I like to use LCD's to help debug applications, with breakpoints set to display variable and I/O conditions and they a ...

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PIC18F4550 – LCD display jhd162a ( 2×16) Interface

Project : Display control on a LCD (jhd162a ) Requirements jhd162a LCD PIC18f4550 Here in this project the running display of the screen is been controlled by a PIC18f4550 board which is interfaced to jdh162a lcd. jdh162a lcd is very easily available in any electronic shops. The Video below shows LCD interface with my USB board . Watch this Video Carefully. The Display on the Screen is controlled by a small ...

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FT900 – flexible bridge between interfaces

FT900 is 32bit RISC MCU developed for high speed, interface bridging tasks. FT900 provides a large amount of connectivity options. To name only a few, FT900 can: ● process data from parallel camera input and send them via Ethernet ● transform data from camera to create bitmap compatible with FT8xx (EVE) and send it through SPI to display ● collect and process data from available interfaces and store them to ...

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USB Interface Demo Board Using PIC18F4550

PIC18F4550 USB DEMO INTERFACE BOARD PROJECT This project / USB hardware is quiet easy to make at home with few components, this piece of hardware will be detected by your computer like any other external device once it’s completed. This is a Simple USB demo interface development board project and demonstrate excellent USB interface to Microcontroller. This is my first project in this website. It is a USB de ...

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Interface single and Dual IR Infrared sensor with PIC18F4550 and LCD

In this another tutorial on sensors  for beginners, we are going to interface single and multiple Infrared IR sensors with Arduino Uno development board, working simultaneously and have the status displayed either on an ( 4X16 LCD ) LCD module (jhd162a) or an LED. We are going to cover three chapters in single tutorial in simple step by step fashion. The purpose of this tutorial is to serve the basics for b ...

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Microcontrollers with USB interface are common, but…

Microcontrollers with USB interface are common nowadays. Manufacturers provide source codes for USB device classes like CDC, HID, Mass storage and DFU. . Even in this case, programming USB communications may not be a trivial task. If it is only required to replace RS232 serial interface to USB, is worth considering using of FTDI TF-X series USB to serial bridge. Advantages: ● Entire USB protocol handled on ...

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Low cost OLED module interface using PIC18F452

Here are the technical specifications: OLED resolution: 96 x 64 pixels OLED manufacturer: OSRAM. OLED model: Pictiva 1.1 inch OS096064PN11MY0B10 (San Diego.) On-board lcd controller SSD1303, with 31 pins connector, can be soldered directly. Low power operation (less than 15-25mA @3V, depending on contrast/brightness setting) Fast serial interface (only 8 wires needed) Molex miniature connector. OLED: dimens ...

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