In this post I’m going to show how to build a simple internet weather station with ESP8266 (ESP-01) Wi-Fi module. The ESP8266 can access the internet (web pages) and gets weather data from websites that provide free weather information for […]
IoT | Internet weather station with ESP8266 Wi-Fi module Read More >>
This post shows how to control a sensorless brushless DC (BLDC) motor using PIC16F887 microcontroller. The compiler used in this project is MikroElektronika mikroC PRO for PIC. Basically there are two types of brushless motors: sensored and sensorless. Sensored BLDC
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This topic shows how to build a GPS real time clock using PIC16F877A microcontroller and NEO-6M GPS module, other modules should also work. The microcontroller reads time and date from the GPS module (the GPS module receives data from satellites)
This post shows how to connect ESP8266 (ESP-01) module with SSD1306 OLED display where the display used in this project has a resolution of 128×64 Pixel and works in I2C mode. The ESP-01 module has 8 pins only of which 4
This post shows how to interface PIC18F4550 microcontroller with GPS module in order to receive data from satellites where the GPS module used in this project is u-blox NEO-6M (other modules also should work). With the NEO-6M GPS module we
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This project shows how to control a PC CD-ROM (or DVD-ROM) drive brushless motor (sensorless BLDC motor) using PIC16F887 microcontroller and L6234 3-phase motor driver. This BLDC motor is the spindle motor of the CD-ROM drive and I chose it
Brushless motor control with PIC16F887 and L6234 driver Read More >>
This post shows how to build a real time clock/calendar with temperature monitor using PIC16F877A microcontroller, DS3231 RTCC and SSD1306 OLED display. Time and date are set with two push buttons and they are displayed on the SSD1306 OLED screen
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This topic shows how to connect PIC16F877A microcontroller with SSD1306 OLED display and DS18B20 temperature sensor. The DS18B20 sensor provides 9-bit to 12-bit Celsius temperature measurement resolution (programmable resolution). The default resolution is 12-bit which is used in this project. The
Temperature monitor with PIC16F877A, SSD1306 and DS18B20 sensor Read More >>
This post shows how to build a real time clock using PIC16F877A microcontroller and DS1307 RTC chip where time and date are displayed on an OLED display with SSD1306 controller (128×64 Pixel). With the help of a 3V coin cell
Real time clock with PIC16F877A, SSD1306 OLED and DS1307 Read More >>
This small post shows how to connect PIC16F877A microcontroller with SSD1306 OLED display and DHT22 (AM2302, RHT03) digital humidity and temperature sensor. The measured values of the relative humidity and temperature are displayed on the SSD1306 OLED screen. The SSD1306
PIC16F877A with DHT22 (AM2302) sensor and SSD1306 OLED display Read More >>