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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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This is Power Pi, a lightweight, integrated Raspberry Pi Dock that powers the Pi wirelessly thanks to an internal lithium cell battery pack.In essence, this setup is a Raspberry Pi Case with an integr...
POWER Pi Cube Project
632
0
1
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
49
50
I made a modified power supply by taking 220v ac and out range from 1.4v to 34v dc with a range 0A to 10A it has a cooling system with a 12V fan and heat think and holes in the box with diodes and fus...
Modified power supply
654
0
1
Engineer
Engineer
EGYPT
0
0
Background Story:Switch Mode Power Supply (SMPS) can switch the main AC supply to a 12V DC supply for the safety of devices. The electricity coming from our grids is AC supply that can harm the device...
SMPS Power Supply PCB Board Design for Different Applications
5594
0
1
Arshmah Arshmah Shahkar
Arshmah Arshmah Shahkar
UNITED STATES OF AMERICA
31
0
Description:The electrical systems or microcontrollers, work with a power supply. they need continuous power to work in a flow without any delay. In systems where power is the main source of the opera...
LifePO4 USB Charger PCB for Microcontrollers
1152
0
1
Arshmah Arshmah Shahkar
Arshmah Arshmah Shahkar
UNITED STATES OF AMERICA
31
0
Types of Converter:There are three main types of converters depending upon the conversions they do:Buck Converter (Step-down)Boost Converter (Step-up)Fly buck Converter (Isolated)Fly-Buck Converter:Th...
Fly-Buck DC-DC Converter PCB Based on LM5160
1534
0
0
Arshmah Arshmah Shahkar
Arshmah Arshmah Shahkar
UNITED STATES OF AMERICA
31
0
If you are working on a portable electronics project, or in a remote place where you can’t bring your bulky bench power supply with you, then powering your circuit becomes quite challenging sometimes....
Portable Power Supply for microcontroller projects
1444
0
2
SAYANTAN ElectroPoint4u
SAYANTAN ElectroPoint4u
INDIA
138
12
This X-Mas in Ukraine was ... not perfect. But we still wanted to have holiday so we had IKEA battery powered fairy lights. Those were both festive decoration and backup light for hours when there wer...
12V LED/Fairy lights PSU with backup power source
687
0
0
Vladyslav Aksonov
Vladyslav Aksonov
UKRAINE
0
7
USB C is a fantastic spec, with huge capability of flexible power delivery. InjoinIC make a whole range of power controllers which allows you to make use of all these wonderful new features, including...
Unlock the power of USB Power Delivery (IP5358)
1087
1
1
Paul Harris
Paul Harris
UNITED KINGDOM
0
0
It replaces the internal board with a high-efficiency, high-current capability, low noise, fully protected buck regulator.Size:&nb...
Commodore Plus/4 64 128 VIC20 Stock Power Supply High Efficiency Low Noise 5V 9VAC Replacement V2
475
6
7
Edoardo kinmami
Edoardo kinmami
JAPAN
237
15
This little PCB is creating the -5V power rail from the -12V rail.Some older ISA cards require the -5V as a reference voltage. Unfortunately, with the introduction of ATX Power Supplies, this voltage ...
-5V Mod for ATX Power Supplies
1082
0
7
BitsUndBolts BitsUndBolts
BitsUndBolts BitsUndBolts
UNITED ARAB EMIRATES
23
0
Introduction: All these voltage detectors work on a simple principle of electromagnetic induction.A magnetic field is produced around a current carrying conductor and if current through the...
Wireless Voltage Detector
480
1
3
VIGNESH M
VIGNESH M
INDIA
1
0
Buck converters are a workhorse in the world of electronics, efficiently stepping down a higher voltage DC input to a lower voltage DC output. Whether you're powering a microcontroller project or buil...
DC to DC Buck Converter [Adjustable, Efficient,5V 9A]
370
0
3
Yasir Shahzad
Yasir Shahzad
PAKISTAN
0
0
DescriptionThe TPS6303x devices provide a power supply solution for products powered by either a two-cell or three-cell alkaline, NiCd or NiMH battery, or a one-cell Li-ion or Li-polymer battery. Outp...
High Efficiency Buck-Boost Converter Breakout
697
0
1
Abrar Ashraf
Abrar Ashraf
PAKISTAN
0
0
This time I will present you how to make a quality High Voltage source in a very simple way. For this purpose I will use a old PC power supply, but it can also be used new one, whose price is very low...
The simplest way to make a quality HV (High Voltage) source from a PC power supply
963
0
1
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
70
0
I have a lot of devices that need relatively low current charging and I don't really have that many power bricks to plug them into - so I made myself a solution!PCBWay sponsored this projectYou'll nee...
A 12-Device USB Charging Station
857
0
3
Simple Electronics
Simple Electronics
CANADA
15
0
PCBWay sponsored this video in order for me to demonstrate that simple PCBs can easily help you organize your electrical loads - specifically if you are like me and use a single 12v power supply to po...
Fused Switch Board
1020
0
2
Simple Electronics
Simple Electronics
CANADA
15
0
1
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4
5
6
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11
![DC to DC Buck Converter [Adjustable, Efficient,5V 9A]](https://pcbwayfile.s3.us-west-2.amazonaws.com/web/24/03/26/0147158562325m.png)
