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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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SlimeVR Hyperion BMI160 PCB
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MicroDexed-Touch (depreciated)
Filament Maker from PET Bottle
Solar Powered WiFi Weather Station V4.0
PICOZX (MotherBoard) LCD&VGA Emulated Spectrum 128k
Frog Boy Color
espthings.io - ET-P1101 ESPHome Panasonic Climate Interface
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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A volume unit (VU) meter or standard volume indicator (SVI) is a device displaying a representation of the signal level in audio equipment.When using ...
10 LED STEREO SIMPLE VU METER BASED ON KA2281 IC
6901
3
0
Rahul Sharma
Rahul Sharma
INDIA
96
0
Learn How to Make a DIY Electronic Siren Generator circuit that can produce police car siren, emergency ambulance siren & fire brigade sound using the IC UM3561a Siren Tone Generator.The circuit o...
Siren Generator
5403
2
7
Electro Guruji
Electro Guruji
INDIA
12
0
INTRO :-We have built a Bi-Amp board using TDA7294 Audio Amplifier IC. Bi-Amping is a technique where we have two different amplifier sections, one for woofer (low-mid frequencies) and second for twee...
Active Bi-Amping Amplifier Board using TDA7294 Hi-Fi Audio IC
4297
3
3
Rahul Sharma
Rahul Sharma
INDIA
96
0
This is an Mono audio amplifier board, with a maximum output of 200 Watts RMS at 4 ohms + - 56VDC. This Amplifier can be used in any music system, like active subwoofer, portable line arrays, Active t...
200 Watts mono amplifier Board
4281
4
4
Rahul Sharma
Rahul Sharma
INDIA
96
0
Learn how to make a simple musical bell using the UM66T melody generator IC.The Melody Generator will play Beethoven's Für Elise when triggered since it uses the UM66T-19L. There are different version...
Musical Bell
4224
4
2
Electro Guruji
Electro Guruji
INDIA
12
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
3838
2
0
Manoj kumar
Manoj kumar
INDIA
16
0
Hello folks,For people looking for a compact solution for crc psu using LT4320, here is a proposal...The pcb below can be used for dual secondary as well as CT transformers.1. in case of dual secondar...
COMPACT CRC PSU-FOR ITHER DUAL SECONDARY OR CENTER TAPPED TRANSFORMERS
3830
0
11
analogdesign1
analogdesign1
INDIA
60
11
### DESCRIPTIONSchematic and Stuffing guide attached.Link to mouser BoM. However people can customize as per their requirements. https://www.mouser.in/ProjectManager/ProjectDetail.aspx?AccessID=4...
Juma cap multi-R4 EXT DIODES+led+gnd
3804
0
1
analogdesign1
analogdesign1
INDIA
60
11
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
3319
0
5
analogdesign1
analogdesign1
INDIA
60
11
This amplifier has an excellent audio quality, and use four output power transistors, it reaches a sound power of 300W RMS under load of 4 ohms, powered with a symmetric power supply. Y...
300W RMS Power Amplifier - 2SC3858 and 2SA1494 Transistors
3083
0
1
Sayanik Mandal
Sayanik Mandal
INDIA
55
19
All Category amplifiers50W Power Amplifier With LM3886This is my second encounter with LM3886. I was pleased with the sound this chip produced the first time, so I decided to make another amplifier wi...
amplification process
3058
0
0
Sayanik Mandal
Sayanik Mandal
INDIA
55
19
All Category amplifiers50W Power Amplifier With LM3886This is my second encounter with LM3886. I was pleased with the sound this chip produced the first time, so I decided to make another amplifier wi...
All Category amplifiers
2829
0
0
Sayanik Mandal
Sayanik Mandal
INDIA
55
19
PAM8403 Stereo Audio Amplifier ModulePAM8403 Stereo Audio Amplifier ModulePAM8403 Stereo Audio Amplifier PinoutPAM8403 is an Amplifier Board which can be powered using simple 5V input and could drive ...
PAM8403 amplifier module
2823
0
3
Sayanik Mandal
Sayanik Mandal
INDIA
55
19
The LM555 generates an electronic horn signal which is amplified by an LM386. The tone and gain of the horn can be easily varied. The horn can be used in a car, scooter, cycle, and motorbike.Don't for...
Electronic Bicycle Horn
2729
2
4
Electro Guruji
Electro Guruji
INDIA
12
0
speaker protection circuit for 5.1 amplifier and home theater
speaker protection
2607
0
3
Manushankar P
Manushankar P
INDIA
3
0
This is an audio amplifier using mosfets, with 100W easy into 4 ohms. Details in Apex 100W Amplifier thread in diyaudio
APEX-XRK971 FH9HVX AUDIO AMPLIFIER-STEREO
2601
0
5
analogdesign1
analogdesign1
INDIA
60
11
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