This post will describe that how easily we can do Interfacing 7 segment display with pic16f877 microcontroller. 7 segment display is a basically array of 7 leds with some proper arrangement. From this fig it can be seen that 7 leds arranged with an array starting from a, b, c, d, e, f, g, and […]
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Purpose of this article is to inform readers about implementation USB interface into singlechip microcontroller, which this interface directly not supports. Simply: implementation USB interface on firmware level (similar as emulation of RS232 interface in microcontrollers, which not have RS232 support). This project includes development of firmware on microcontroller side, driver development on computer side
Implementation USB into microcontroller: IgorPlug-USB (AVR) using pic microcontroller Read More »
Description This article shows how to do a simple communication via a RS232 interface with a PIC microcontroller. RS232 is a standard for a serial communication interface which allows to send and receive data via at least three wires. With the RS232 interface it is possible to setup a connection between a microcontroller and a
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The Trickster – USB Computer Prank Plug The Trickster into your victim’s computer, and it will randomly move their mouse while playing a game or using the desktop; Compatible with all operating systems Harmless fun: Acts as a second mouse, and goes away when you remove The Trickster from their computer Even if you victim
The Trickster – USB Computer Prank using PIC18F14K50 Read More »
Hi friends, today we are going to make a four way traffic light controller using a PIC16F84 microcontroller. In this project we will operate three LEDs (RED, YELLOW, and GREEN) according to the traffic rules. Illumination of the green light allows traffic to proceed in the direction denoted, Illumination of the yellow light denoting, if
Four way traffic light signal using PIC16F84A microcontroller: Read More »
How to adapt a NES clone controller to bluetooth I bought a Wireless Bluetooth RS232 TTL Transceiver Module from DX (SKU 80711) and wonder what i can do with it. So, I’m realy nostalgic and decided to build a NES clone crontoller to bluetooth adapter, because, by this way I could play again that amazing
How to adapt a NES clone controller to bluetooth using PIC12F675 Read More »
The PIC16F877 microcontroller, prepared with activated an old ISA ethernet (3com eherl Link) Used guess PIC internet connection with an application I’m not sure circuit aim could not understand the pic programming dealing with people who can solve resource asebbely asm PCBs (eagle) control program and so on. most likely reason for not publishing files
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One PIC Microcontroller Platform Development Board Develop firmware using Microchip’s 8/16/32-bit PIC® Microcontrollers all on one board! Each device comes preprogrammed with firmware to operate the LCD, LED and capacitive touch pads. In addition to three PIC® Microcontrollers, this board also has a dedicated Real-Time Calendar Clock circuit and is able to run from
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Here I give you very important and simple project on Keypad / keyboard scanning and interfacing with PIC16f877microcontroller . To start big project you need to know small and necessary one first. So we start form basic . In my previous post I write on Scrolling Text on LCD by PIC Microcontroller Displaying text on LCD
Keypad scanning and interfacing with PIC16f877 microcontroller Read More »
This project, called “Mini-Beacon”, is a miniature programmable LED Flasher that is based around the PIC microcontroller. This project grew out of an idea and recommendation posted on RunRyder.com. The Mini-Beacon basically simulates the light emitted from a rotating light beacon such as those used in older police cars and fire engines. As seen from the observer’s
