PIC16F877A Projects
Microchip PIC16F877A 8-bit microcontroller projects with circuit schematic diagrams and source codes.
Interfacing PIC16F877A with DS3231 The DS3231 is a low cost , extremely accurate real time clock with a built-in crystal oscillator. The characteristics of the DS3231 make it one of the best choices for real time clock chips. This project […]
Real time clock and calendar using DS3231 and PIC16F877A – CCS C Read More >>
Interfacing PIC16F877A with FAT16 SD card Using MMC/SD card driver and FAT16 library for CCS C compiler we can read files from FAT16 formatted SD card using SPI protocol. This topic shows how to read and display a text file
Read text file from SD card with FAT16 file system using PIC16F877A Read More >>
Interfacing PIC16F877A with SD card In this post we’ll see how to read raw data from MMC or SD card using PIC16F877A microcontroller. Reading raw data is just the reading of bytes and sectors of the SD card. UART protocol
MMC/SD Card raw data read using PIC16F877A – CCS C Read More >>
Interfacing PIC16F877A with DHT11 sensor and ST7735R SPI color TFT display This post shows how to interface PIC16F877A microcontroller with DHT11 relative humidity and temperature sensor and 1.8″ ST7735R SPI TFT display. DHT11 sensor is a digital device used to
PIC16F877A With DHT11 sensor and ST7735 TFT – CCS C Read More >>
Interfacing PIC16F877A with ST7735 1.8″ SPI TFT Color Display After interfacing 1.8″ TFT display with PIC18F4550 microcontroller at the link below, now let’s see how to make the same interfacing of this SPI TFT display with PIC16F877A microcontroller. Interfacing PIC18F4550
ST7735 1.8″ TFT display with PIC16F877A example – CCS C Read More >>
This topic shows how to build a real time clock with relative humidity and temperature sensing using PIC16F877A microcontroller, DS1307 RTC and DHT11 (RHT01) sensor where all data are displayed on 20×4 LCD display. The 20×4 LCD has 20 columns
Real time clock with humidity and temperature monitor – CCS C Read More >>
This topic shows how to make a real time clock and calendar with 2 alarms using PIC16F877A microcontroller, 2004 LCD and DS1307 serial RTC. The following video shows what I’m going to do: To see how to interface the DS1307
Real Time Clock with Alarms Using PIC16F877A and DS1307 – CCS C Read More >>
Comparison between DHT11 (RHT01) and DHT22 (AM2302 – RHT03) sensors DHT11 (RHT01) and DHT22 (AM2302 – RHT03) are relative humidity and temperature sensors. These sensors are small, cheap and easy to use. They use only one wire to communicate with
This topic shows how to interface PIC16F877A microcontroller with DHT11 digital relative humidity and temperature sensor using CCS PIC C compiler. The following topic shows how the DHT11 sensor works and how to simulate it with PIC16F877A using Proteus software.
Interfacing DHT11 sensor with PIC16F877A – CCS C compiler Read More >>
Distance measurement using PIC16F877A microcontroller and HC-SR04 ultrasonic sensor The distance to an obstacle can be measured with the low cost ultrasonic sensor HC-SR04 (HC-SR05). The HC-SR04 sensor can measure distances form 2 to 400cm with an accuracy of 3mm.
Interfacing PIC16F877A with HC-SR04 ultrasonic sensor – CCS C Read More >>