This post shows how to interface STMicroelectronics ARM Cortex-M3 microcontroller based STM32F103C8T6 Blue Pill development board with DHT11 digital temperature & humidity sensor where Arduino IDE software is used to write the interfacing program. We will also see the simulation of …
Interfacing DHT11 Temperature & Humidity Sensor with STM32 Blue Pill Read More >>
One of the simplest microcontroller projects is the interfacing with 1602 LCD screen, it of course can help showing data stored inside the microcontroller such as texts & numbers and also may be used for some debugging purposes. The LCD …
This post shows how to build a simple DIY single phase power meter station mainly based on Microchip PIC18F46K22 8-bit microcontroller. Power quantities which are: Voltage, Current, Apparent Power, Active Power, Reactive Power, Frequency and Power Factor are printed on …
Single Phase Power Monitor with PIC18F46K22 Microcontroller Read More >>
This topic shows how to build a simple DIY circuit that can measure AC current following to a load with nice accuracy compared to a well known digital multimeter instrument (FLUKE 289 true RMS multimeter). This circuit can accurately measure …
PIC18F46K22 MCU Based AC Current Measurement Project Read More >>
This post shows how to configure and use Microchip PIC18F46K42 8-bit microcontroller integrated DMA (Direct Memory Access) module. This example shows how to use the DMA module of the MCU to send screen data buffer to NOKIA 5110 LCD via …
Using DMA Controller – Interface PIC18F46K42 MCU with NOKIA 5110 SPI LCD Read More >>
In this WordPress blog there are several topics showing how to measure AC and DC voltages using Arduino boards and Microchip PIC® microcontrollers (MCUs). This is another one that shows how to build an isolated AC voltage measurement circuit using …
AC Voltage Measurement with Arduino Board and LCD Read More >>
This PIC MCU project shows how to measure AC voltage up to 500V using PIC18F46K22 8-bit microcontroller. The RMS (effective) value of the voltage under measure is sent to PC which can be printed on any serial monitor software and …
AC Voltage Measurement using PIC18F46K22 Microcontroller Read More >>
This is another post that shows how to measure AC and DC currents using Arduino. The current sensor used in this project is LTSR 25-NP hall-effect current sensor which can be used to measure AC and DC currents. A 1602 …
AC & DC Current Measurement with Arduino and LTSR 25-NP Sensor Read More >>
In the previous project I built a circuit that can be used to measure AC and DC currents with a good accuracy over a wide range from 0 to 200A DC, this circuit is based on Arduino UNO board and …
Electric Current Measurement Using Arduino and ACS758 Sensor Read More >>
This post shows how to measure AC & DC currents using Arduino uno board and ACS758 hall effect current sensor with Ture RMS/average calculations. A 1602 LCD connected to the Arduino board is used to display current values, the Arduino …
Measure AC & DC Currents with Arduino and ACS758 Sensor Read More >>