Lots of makers find themselves running out of space quite quickly, this mini power supply helps solve this issue.
A single cell power bank which is used to power up battery operated devices. It can supply a constant power to the load.
I hacked to DPS3005 power supply, by connecting a TI CC2640R2F LaunchPad using UART interface to add Bluetooth connectivity!
A beginner's guide to start working on breadboard. Breadboard power stage.
Hi everybody! Im sick and tired of all these small and ugly powerbanks that doesnt have capacity enough to even charge your cellphone once.
An electronic load that comes with a minimal onboard circuitry, a simple DIY 200W load.
This is an Arduino compatible shield which is able to measure the real time current, voltage and power ratings accurately.
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 small and easy to made project with Arduino. This project tell about voltage, current and power measuring.
This is simple, compact, easy to make, and stable during long-term operatin HV Source.
A transformer-less and low ampere power supply, working well with Arduino. PCB'S and diagrams are shared.
"Allows for the safe and orderly shutdown of a Raspberry Pi and any attached hardware"
A power supply that can deliver 100w from a fast charger the best and smallest possible solution for lab bench supply.
let's build joule thief
In this video I will try to briefly explain how to build a complete device, as well as some of the more important features.
Make your own Fuse Indicator circuit to tell you when fuse is blown.
Let's design a TLF for LED bulb driver circuit and for microcontroller separately. Get all the design calculation from here and DIY custom.
The requirement of stable DC power supplies in the IOT applications and in electronics designed products is very versatile.
A power supply with battery charger, Booster circuit, Minimal design, Easy to use I/O and with different voltage output modes. Let's build
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!
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.
Charge your APPLE pencil anytime anywhere this small pocket charger. Plug and charge! With onboard charge control, boost and charge detect.
