Transform any USB-PD charger into a precision power supply. 0-30V with 10mV resolution, WiFi monitoring - all in a compact friendly unit.
In this hands-on project, you will create a custom electronics project housing using the versatile JLCMC Split Aluminum Enclosure
A variable power supply is incredibly useful in electronics projects, allowing you to fine-tune voltage to meet your circuit’s requirements.
There are a lot of DIY options available, but because these batteries work at lower voltage (1.2V) there is not any specific method.
A battery charger circuit for charging any kind of 12v battery
A bench power supply with constant voltage and constant current modes using all off-the-shelf components
This project walks through the steps of how I designed my own custom carrier board for the AMD Kria™ K24 SOM.
A power supply that can deliver 100w from a fast charger the best and smallest possible solution for lab bench supply.
A portable, rechargeable breadboard power supply with adjustable 4-24V DC output, controlled by the RP2040 and powred by a 2000 mAh battery
A 3D printed bench power supply with constant voltage and constant current modes.
The requirement of stable DC power supplies in the IOT applications and in electronics designed products is very versatile.
Practical flyback tarfo power source for prototyping various HV devices, considering that it can work continuously for a long time
Have you ever wondered what to do with that old laptop charger gathering dust in your drawer? Follow this tutorial to give it a new life!
Continuously monitor the condition of the UPS battery via a webpage.
It is easy to set up the power supply for the bread-board with a USB PD. The output voltage is from 3.3V to 20V.
A home automation project using a servo and temperature sensor to determine when to open and close a window automatically.
Single cell 1A battery charger, works with LIFEPO4, in the same form factor of the legend TP4056. CC and CV modes with protection features.
The PowerPulse Inverter converts 12V DC to AC voltage using square wave pulses, offering modular design for easy troubleshooting and upgrade
Currently on the WE MARS student design team we have the goal of pushing the boundaries on the hardware we implement.
Simple do-it-yourself construction, cool features
How to use the ACS712 Current Sensor with Visuino and Arduino to measure both AC & DC currents and show the values in Amps on the display.
In this tutorial we will learn how simple it is to use Arduino 4 channel Relay Shield to control a 12V light bulb.
Here, I will replicate the lithium-ion battery charging behaviour, using a simple power supply unit. I am not using any type of module here.
This project demonstrates how to build a simple Voltage Regulator using the 7805 integrated circuit (IC). The 7805 provides a stable 5V outp
