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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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ZIMBABWE
Today we have an awesome project and also a bit dangerous. We are making a homemade full sine inverter of around 500W and check the video till the end if you want to see the results. I’ve ma...
FULL SINE INVERTER 500W
11397
6
19
ELECTRONOOBS ELECTRONOOBS
ELECTRONOOBS ELECTRONOOBS
SPAIN
163
3
This demonstration board is ideal to show the difference between a standard bridge rectifier and the efficiency savings that can be achieved through using MOSFETs to perform synchronous switching of t...
High Efficiency Full Bridge Rectifier Demo Boards
1776
1
2
Steven Gardner
Steven Gardner
UNITED KINGDOM
5
0
This is a simple but very useful project when working with electronic devices that must be powered with 5V DC and require stable power without electrical noise.Perfect for powering development boards ...
Buck Switching Regulator 7V to 40V DC to 5V DC fixed using the LM2575-5 regulator
1212
0
12
Wandy Amaury
Wandy Amaury
UNITED STATES OF AMERICA
22
35
This is a very simple Balance charging circuit based around TL431 current regulator/shunt I/C.this circuit consists of 3 units . each unit can charge a individual cell with CC and CV method.The best p...
3-S Balance Charger for Li-ion and Li-po
2971
1
5
Parmesh Singh
Parmesh Singh
18
0
I Made this DC DC converter to to be used as Lab power supply. using an 12V 120W SMPS one can easily get around 100W of power i.e maximun of 30V at 3.5amps. The Schematicthis utilizes a UC3843 SMPS I/...
Variable DC to DC converter with Current Control
1650
0
2
Parmesh Singh
Parmesh Singh
18
0
COMPONENT LIST IN PCB SURFACETRANSFORMER IS EI33 FERRIT (PART IN ATX POWER SUPPLY) (REQUIRED RECOIL)PRIMER 40TURN 0.6MM (20+20)SECONDER 2X10TURN 0.6MM220-240V IN 2X36V 300WATT OUT2X15V 5WATT OUTFOR AM...
300W DUAL SMPS POWER SUPPLY FOR AMPLIFIER POWER SUPPLY SIMETRIC
3091
2
7
BARIS BARISGEYVE
BARIS BARISGEYVE
TURKEY
20
2
The LT?4320/LT4320-1 are ideal diode bridge controllers that drive four N-channel MOSFETs, supporting voltage rectification from DC to 600Hz typical. By maximizing available voltage and reducing power...
LT4320 - "diode bridge"
2706
8
4
John John Vu
John John Vu
UKRAINE
179
87
This is the GBA Power Cleaner I designed to help clean the power rails around the CPU where IPS mods and just overall dirty power causes noise on the sound output. This mod is covered in the guide by ...
GBA Power Cleaner
5261
0
8
Helder Silva
Helder Silva
UNITED STATES OF AMERICA
12
0
So, for the PCB we need and Arduino NANO and some female pins. Aside from that we need 2 step motor drivers. And for that, you could use the cheap ones, the A4988 or you could spend a little bit more ...
CNC Vinyl cutter machine with GRBL shield
2620
0
3
ELECTRONOOBS ELECTRONOOBS
ELECTRONOOBS ELECTRONOOBS
SPAIN
163
3
An important circuit to protect:1- The power supply from short-circuit and overload that damage transformers, mosfet, transistor and other electronic components.2- The circuit protects from overl...
Protection of Short-circuit and overload
2472
0
2
Obaida
Obaida
9
0
Note from PCBWay: This project includes 4 kinds PCB. Due to the system, the default order is the main PCB. If you need the other three boards, please check the two links below:Face Plate: https://www....
Tektronix TM500 Mainframe Tester 067-1201-99
2810
0
3
Jared NearFarMedia
Jared NearFarMedia
JAPAN
13
43
available power OUTPUT transistors2XTIP3055 FOR 80WRMS2X2SC5200 FOR 125WRMS2XTIP35 FOR 50WRMS2X2SD988 FOR 60WRMS2X2SD1047 FOR 60WRMSREQUIRED DC VOLTAGE MIN 150WATT. AVAILABLE DUAL 22>45V RANGEFULL ...
80W rms Audio Hi-Fi Power Amplifier Full-Range (tip3055 or 2sc5200)
12090
8
11
BARIS BARISGEYVE
BARIS BARISGEYVE
TURKEY
20
2
The reason this Uninterrupted Power Supply (UPS) was created was because I wasn't satisfied with the things available on the market that would just lower the incoming voltage to charge the battery and...
Ultra Efficient Raspberry pi UPS
2741
0
3
DDL
DDL
UKRAINE
1
0
New Commodore 64 power supply solution, looking almost the same as original part. Has protection solutions, so it will not blow up your C64. Made on quality parts such as a factory AC/DC and transform...
Commodore 64 protected power supply
5391
9
18
Fedor Zagumennov
Fedor Zagumennov
RUSSIAN FEDERATION, THE
26
18
Mini Inverter 120W atau dc dc converter ini dapat digunakan untuk keperluan saat kondisi darurat, rangkaian ini dapat digunakan untuk menyalakan lampu pijar, lampu lhe, lampu led, tv led, receiver hin...
Mini Inverter 120W dc dc boost converter
1507
0
2
Fareed Fareed Read
Fareed Fareed Read
INDONESIA
252
62
A power supply board for adding a bluetooth module to a tube radio, with signal boost to raise the audio level.
Supply board for tube radio bluetooth module with signal booster.
2817
2
12
Manuel Caldeira
Manuel Caldeira
PORTUGAL
164
3
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2
3
4
5
6
7
8
9
10
11
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