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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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ZIMBABWE
This time I will present you an interesting way to use the PCB board from an old CFL bulb to make some useful electronic devices. As we know, these bulbs are no longer in use, so we can buy from...
Simplest way to make Induction Heater, Power Supply, and HV Source from CFL Bulb Ballast
901
0
1
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
71
0
Power supply unit is the most useful and necessary device in every laboratory. In this video I will try to briefly explain how to build a complete device, as well as some of the more impor...
How to make Advanced Laboratory Power Supply with RD6006W module, and short Review
653
0
1
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
71
0
5th PCB Design ContestLM7805 Power SupplyDate- 28th December 2022 &n...
POWER SUPPLY MODULE USING LM7805
1604
1
0
Rashmi
Rashmi
INDIA
0
0
Hello to all boys and girls, today we will see together how I made a very compact DIY benchtop variable power supply that offers the possibility of adjusting the voltage, the current and has different...
DIY Bench Variable Power Supply - ZK-4KX
1920
0
2
Maurizio Miscio
Maurizio Miscio
ITALY
5
0
Hi guys, today let's see together how to balance a battery pack through a very common micro-USB connector or with the traditional methodStep 1: Why Balance MattersWhen charging a battery pack it may h...
How to Balance a Battery Pack With USB or the Traditional Method - TP4056
1012
0
1
Maurizio Miscio
Maurizio Miscio
ITALY
5
0
Temperature and Humidity measurement is often useful in many applications like Home Automation, Environment Monitoring, Weather station, etc. The most popularly used Temperature sensor next ...
PIC16F877A Temperature and Humidity Measurement Board
2149
0
0
electronicguru0007
electronicguru0007
INDIA
2
0
When we think about voltage regulator IC For General purpose and application specific circuit design then immediately IC 78XX will comes to our mind. Here the whole DC power supply setup is ...
lm7805 dc regulator
4110
0
0
iman enferadi
iman enferadi
IRAN (ISLAMIC REPUBLIC OF)
9
1
The H bridge inverter is used to convert DC voltages to AC voltages. An h bridge is common in generating pure sine waveforms from DC square waveforms.H-bridge consists of 4 switches which could be tra...
H-Bridge Inverter PCB Design Board
1413
0
1
Arshmah Arshmah Shahkar
Arshmah Arshmah Shahkar
UNITED STATES OF AMERICA
31
0
Home theaters and speaker systems are very popular due to Bass songs, releasing everyday and I am very fond of music and songs. I want to buy one for me but I don’t need commercial one. Because I have...
50Watts Audio Amplifier using TDA7265
4506
2
0
Manoj kumar
Manoj kumar
INDIA
18
0
In this article, we present an adjustable power supply with a stabilized output that varies from 5.1 to 40V, with a current of 2.5 amps. This one can also have its stabilized ...
Adjustable Switching Power Supply 5.1 to 40V, 2.5 Amp using L4960
2285
2
1
Sayanik Mandal
Sayanik Mandal
INDIA
56
19
Hi, guys, in this project I have been showing you that how can you make a variable power supply. Where you can adjust the voltage from 1.5v to 12v, 1.5 amp. Be careful, you must plug the board into a ...
Variable power supply v2
1699
0
0
Sayanik Mandal
Sayanik Mandal
INDIA
56
19
InspirationWhile making a customized RGB LED set up at our home, basically it was a bunch of addressable 5v LEDs the WS2812, but unfortunately we didn't have a high current power source to light them ...
Zeus - An AC to DC High Watt Power Supply Unit
1125
0
0
Deblina Chattopadhyay
Deblina Chattopadhyay
INDIA
2
0
This simple circuit for charging car batteries is interesting for its behavior which can be defined as similar to that of the alternator regulator mounted on cars.It is in fact able to charge the batt...
12 V DC battery charge
803
0
0
PagAnto
PagAnto
ITALY
1
2
I have used MB102 breadboard power supply module, but it don't have fuse on any rail and do not indicate voltages on 5V and 3.3V rails. There are also versions where full input voltage is available on...
Breadboard Power Supply Module 3.3V 5V 7-12V with USB port
2398
0
3
Mateusz Lipiński
Mateusz Lipiński
POLAND
3
0
Stromversorgung für variable Knopfzellen-Halter Bestueckung auf 4x4 LEGO(R) Raster. SMD-Schalter zum Ein-/Ausschalten auf der Platinenrueckseite sowie zwei 2,54mm Pfostenstecker für Anschluss von LEDs...
32x32mm Battery Holder on LEGO(R) 3 2/3 HE 4 Studs 3V/6V
891
0
0
Alexander Ehle
Alexander Ehle
GERMANY
4
5
Using this Ac to Dc regulated power supply you can get any voltage between 1.2 v to 12 vYou can use it to provide power Of almost any electronic circuit & gadgets which is works with&nb...
How to make mini regulated power supply
2267
0
1
ABHIK ROY
ABHIK ROY
INDIA
4
0
1
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