This post shows how to interface Arduino with BME280 barometric pressure, humidity and temperature sensor. Data (pressure, temperature and relative humidity values) are sent to Arduino IDE serial monitor and displayed on 20×4 LCD screen. In this project the BME280 sensor […]
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This tutorial shows how to connect BMP280 barometric pressure and temperature sensor with Arduino UNO board. Values of the temperature and the pressure are sent to Arduino IDE serial monitor and displayed on 16×2 LCD screen. In this project the
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Adding a serial-in parallel-out shift register such as the popular one 74HC595 to a 7-segment display will reduce number of pins required to drive it display. Basically the 7-segment display requires 9 pins: 8 segment pins (A, B, C, D,
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This topic shows how to make a simple temperature measurement station using Arduino UNO board and LM35 analog temperature sensor where temperature value is displayed on 3-digit 7-segment display. The LM35 temperature sensor is a three pin device (VCC, OUT
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This Arduino project shows how to read temperature from LM335 analog temperature sensor and print its value on a 3-digit seven-segment display. The LM335 sensor is a 3-pin analog device which can measure temperature (converts temperature to analog voltage). This
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This topic shows how to connect Arduino UNO with rotary encoder and 7-segment display. Here the rotary encoder is an input device and the 7-segment display is an output device. The 7-segment display prints the values of the rotary encoder
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This Arduino project shows how to read analog voltages from analog channel and print the digital values on 7-segment display. A potentiometer is used to get a voltage that varies between 0 and 5V. A common anode 7-segment display is
This post shows how to interface Arduino UNO board with 7-segment display in order to build a simple 4-digit counter which counts from 0 to 9999. A push button connected to Arduino is used to increment the displayed number. There
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This post shows how interface Arduino UNO board with Nokia 5110 (3310) graphical LCD screen. The name Nokia 5110 (3310) comes from Nokia 5110 (or Nokia 3310) mobile phone. The Nokia 5110 LCD has a controller named PCD8544, it is
This post shows how to control DC motor speed and direction of rotation using PIC16F887 microcontroller, rotary encoder and L293D motor driver chip. The compiler used in this project is mikroElektronika mikroC PRO for PIC. Last time I made a
DC Motor control with rotary encoder and PIC MCU | mikroC Projects Read More >>