1. I calibrated the sensor by applying 0, 50, 200 & 250 Watt AC loads, and recorded theraw sigma value(a measure of the magnitude of signal fluctuation - see Introduction step) using the Arduino IDE serial monitor output with sketchAC-Sensor_Cal.ino. 2. The sketch produced raw sigma va...
The below schematic shows the block diagram for current measurement using the current transformer. Circuit Diagram to measure AC Current using Arduino The below schematic shows the Circuit diagram for current measurement using the current transformer. In above circuit, we used 16 * 2 LCD but in pr...
Here is a short way to do an electricity meter with Arduino, which approached quite the calculations made using the formula I = P / E shown above.We set up the circuit below using:• 2 10 K resistors • 1 uF capacitor 100 • 1 Display LCD 16 × 2 • 1 ...
Arduino UNO 16x2 lcd Power supply Step 1: Story: AC power monitoring is an amazing feature nowadays in IoT related applications, such as smart fans, switches and boards. Some good company boards implement this tech in their products and continuously monitor the supplied output power. Monitoring ...
An Isolated design for a demo board using the Analog Devices ADE9078 3 phase AC wattmeter. Design allows both WYE (STAR) and Delta (TRIANGLE) distributions to be measured along with Blondel and non-Blondel measurement schemes. The project includes a SPI based Arduino style library. ...
Arduino IDE also has a place to set compilation flags. Sample code: #include<MycilaJSY.h>Mycila::JSY jsy; Mycila::JSY::Data jsyData;voidsetup() { jsy.begin(Serial2, RX2, TX2); jsy.setCallback([](Mycila::JSY::EventType eventType,constMycila::JSY::Data& data) {if(eventType == ...
Arduino Uno can measure voltages through its analog inputs. An analog input pin, by default, will map analog input voltages between 0V and 5V into integer values between 0 and 1023 with a resolution of 4.9mV per unit (5.00V/1023 units). To “see” the output of your ZMPT101B module,...
If you’re not using Home Assistant or prefer standalone operation, it’s also possible. Follow these steps: Connect the power input and output wires to the desired device When powering up the Seeed Studio 2-Channel Wi-Fi AC Relay, it will create an SSID named “seeedstudio-relay” ...
The proposed system was tested and validated using Proteus for circuit diagram simulation and Arduino for sensor coding. The results demonstrate its effectiveness in detecting abnormal motor behavior and its potential to prevent catastrophic failures by enabling predictive maintenance. Th...
This application runs on another desktop PC connected to the dSPACE using fiber optic communication link. Although Control Desk provides the capability of controlling the inverters, in this case, its only purpose is to receive the stream of real-time measurement and represent them so the adequate ...