Compact, battery-powered ESP32 device for real-time voltage, current, and power logging with auto-ranging and WiFi dashboard.
A little project on how we can make an AC current sensor work, and measure current.
This is a monophasic and biphasic residential consumption monitoring meter using the ESP32.
A simple circuit for measuring electrical current with Arduino.
This is a project for measuring the AC current of a device plugged into the outlet and data feedback using Blynk with OTA.
This project can measure AC and DC current and record measured values to Excel file or database.
A Bluetooth Low Energy / Web Bluetooth tool to measure the energy needs of your embedded projects!
I plan to put an ESP8266 inside a 4-outlet power strip. It will monitor the current draw from each of the 4 outlets and notify me.
Touch AC and DC as it flows through circuits. Feel current within products and behind walls!
Make a dummy load for a lower voltage DC power supply. Very good if to test a power supply you got or if you are trying to make one.
How to calibrate an current sensor and how analize results
The basics of measuring the current. Making a own current sensor to measure the current using voltmeter. YES CURRENT USING VOLTMETER
"Ever leave the house with your straightener accidentally left on?"
A system that monitors changes in power usages so that you can be alerted when a system stops, starts, or starts working funny.
Let me share how to read DC current using ACS712 sensor then convert ADC Digital values into bytes and send them through CAN Bus.
An electronic load that comes with a minimal onboard circuitry, a simple DIY 200W load.
A simple circuit to monitor AC power, Breakout board can be plugged anywhere and show voltage, current and power.
DIY Wi-Fi Power Meter — Monitor Voltage, Current & Wattage Wirelessly!
Discover precision with STM32 ADC & ACS712 Hall Effect-Based Current Sensor. Optimize current measurement for accurate power monitoring
This is compatible to any fast charger and you can monitor 2 parameters (current and voltage) in real time.
This project measures real-time AC current of a sump pump.
A 3D printed bench power supply with constant voltage and constant current modes.
A small and easy to made project with Arduino. This project tell about voltage, current and power measuring.
A low cost adjustable power supply with current limiting. Ideal for the home hobbyist.
