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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
DIY 1kW Open Source MPPT Solar Charge Controller
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Solar Powered WiFi Weather Station V2.0
iSpndel_4.0
400 Watts Stereo Audio Amplifier Board DIY 2SC5200+2SA1943
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4X40 Watts 4 Channel Audio Amplifier Board DIY TDA7388/CD7388 IC
SummerCart64 - a fully open source N64 flashcart
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Replacement board to provide -5V internally "Disc of Tron" Arcade Video Game.
Disc of Tron Arcade Video Game -5V Low Noise Power Supply Board
916
0
2
Edoardo kinmami
Edoardo kinmami
JAPAN
237
15
Small size MT3608 DC-DC boost converter with fixed output.You have to use the properly resistor values for R1 and R2 resistors (they are marked with 1 and 2 on the PCB.You can calculate the output vol...
Fixed output MT3608
1697
0
0
Marius M
Marius M
ROMANIA
13
20
It generates from the existing -12V a low noise regulated -5V / 1A line for the internal PSU of A2000 and 3000.It comes with protection diodes.Tested with ATX PSU fitted inside A2000, A3000 (PAL and N...
Commodore Amiga 2000 3000 -5V rail Power Supply Unit ATX
2388
0
7
Edoardo kinmami
Edoardo kinmami
JAPAN
237
15
THIS MARK JOHNSON /GTOSE CAP MULTIPLIER PSU FOR AMPS.ALL DETAILS HEREhttps://www.diyaudio.com/forums/power-supplies/297921-jumas-easy-peasy-capacitance-multiplier-post5510507.htmlBOM FILE HEREhttps://...
CAP MULTIPLIER- MARK JOHNSON/GTOSE
3715
0
5
analogdesign1
analogdesign1
INDIA
67
11
### DESCRIPTIONReplacement for the C64-PSU-251053-11 Rev 0.4.0### TECHNICAL DETAILS / COMPONENTSSchaltregler Murata OKX-T/3-D12N-C (RM 2,54)### LEARN / TOPIC / BUILD INSTRUCTIONShttps://github.com/nha...
C64 PSU-251053-11 Austauschplatine 0.4.0
2358
0
6
Norbert Harrer
Norbert Harrer
AUSTRIA
7
1
NEW VERSION available at:https://www.pcbway.com/project/shareproject/Commodore_64_128_Stock_Power_Supply_High_Efficiency_Low_Noise_5V_9VAC_C64_C128_V_915550cc.htmlIt replaces the internal board with a...
Commodore 64 128 Stock Power Supply High Efficiency Low Noise 5V 9VAC C64 C128 VIC20 PSU Replacement
2186
7
15
Edoardo kinmami
Edoardo kinmami
JAPAN
237
15
Камрад SMOKE: Очень важным при разработке импульсных источников питания я считаю вопрос управления ключами. Радиолюбители, к сожалению, обычно стремятся к упрощению схем, иногда игнорируя вопросы наде...
DEP3004 The Сompact module on SG3525
1453
0
1
Igor Datagor Electronics
Igor Datagor Electronics
RUSSIAN FEDERATION, THE
21
4
It allows connecting standard ATX PSU to Sharp X68000 (any models). It is a logic level adaptor.Tested with X68000 XVI standard and Compact.
ATX PSU to Sharp X68000 Power Supply Unit Power-ON adapter
1656
6
2
Edoardo kinmami
Edoardo kinmami
JAPAN
237
15
Przetwornica jest zaczerpnięta z projektu 1kW Pure Sine Wave Inverter - ElectrothinksŻeby zbudować przetwornice nie trzeba specjalnej wiedzy.Dobrze jest mieć jakiegoś starego zepsutego UPSa o mocy do ...
Przetwornica 1kW
988
0
0
Adam Chwirut
Adam Chwirut
POLAND
7
0
This project is a handy CR2032 battery adapter I've designed for situations when you need a CR2032 battery but don't have one on hand. It’s made from two stacked 1.6 mm PCB pieces, providing an easy w...
mUSB-CR2032 adapter
583
1
1
Marius M
Marius M
ROMANIA
13
20
It does replace the original DIN-7 connector.It comes with a polymeric fuse (hold 1.25A, trip 2.5A with the intervention time <400ms), TVS diode (clamping voltage <5.6V) and noise filter for com...
ATARI 800XL USB C-type 5V / 3A internal power supply
1915
0
9
Edoardo kinmami
Edoardo kinmami
JAPAN
237
15
### DESCRIPTIONReplacement for the C64-PSU 902503-06 Rev 0.2.1### TECHNICAL DETAILS / COMPONENTSSchaltregler Murata OKX-T/3-D12N-C (RM 2,54)### LEARN / TOPIC / BUILD INSTRUCTIONShttps://github.com/TMO...
C64 PSU-902503-06 Austauschplatine 0.2.1
1424
1
2
Norbert Harrer
Norbert Harrer
AUSTRIA
7
1
This unit will power two power amplifier modules up to 3A using a 300VA toroidal transformer. It will also provide turn on transient muting plus DC protection in case an amplifier module fails and out...
Amplifier Power Supply & DC Protection
397
0
1
Astro's Electronics Lab
Astro's Electronics Lab
AUSTRALIA
16
39
A low-cost temperature-controlled fan.BOM list in the attachment.It can be used to control a 12V / (up to) 1A fan inside the Amiga PSU or (any computer) case, even if the motherboard hasn't a designed...
Temperature Controlled 12V Fan for vintage computer
956
0
7
Edoardo kinmami
Edoardo kinmami
JAPAN
237
15
This circuit replaces the missing TICK signal for the system clock of the Amiga 2000 / 3000 / 4000.This small circuit generates from the power line frequency of 100~240V a suitable 50/60Hz TTL signal,...
Commodore Amiga 2000 3000 4000 Tick signal generator and -5V rail Power Supply Unit ATX ALL-IN-ONE
1714
0
8
Edoardo kinmami
Edoardo kinmami
JAPAN
237
15
Salas UltraBiB positive shunt regulator.My version of tracing printed circuit boards Salas UltraBiB positive shunt regulator.PCB are not for commercial use.https://www.diyaudio.com/community/threads/s...
Salas UltraBiB positive shunt regulator
722
0
0
John John Vu
John John Vu
UKRAINE
204
94
1
2
3
4