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Tad Boy Color
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Arduino RC engine sound & light controller with inertia simulation for ESP32
iSpndel_4.0
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400 Watts Stereo Audio Amplifier Board DIY 2SC5200+2SA1943
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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HF Amplifier Mono Band final 2x RD15HVF1 , driver 2sc1971 used from aliexpress Power up 25watt with RD15HVF1 , 50Watt with IRF520 for bitx radio , sdr ,etc test okey Dimension 10x5,2cmBias voltage set...
HF Amplifier Mono Band 2x RD15HVF1
356
0
1
Syaiful YE3CIF.COM
Syaiful YE3CIF.COM
INDONESIA
109
3
The DI-1 Direct Inject Box by Boss is a professional-grade audio interface device designed to connect musical instruments, such as electric guitars and keyboards, directly to a mixing console or audio...
Direct Inject DI Box DI-1 Unbalance to Balance Audio
533
2
2
Palmy Electronic
Palmy Electronic
INDONESIA
46
0
This amplifier is based on the LM1875 integrated circuit, which respectively drives a TIP35 and a TIP36. A single power supply has been used to separate the supplies from the transformer. In addition,...
LM1875 high current +TIP35+TIP36
1624
4
4
Massimiliano OnisA sound amplifier
Massimiliano OnisA sound amplifier
ITALY
16
0
Audio preamplifier circuit with op amp, can use various dual operational amplifiers such as TL072, NE5532, OPa2134, CA1458, RC4588, LM358, LM4558, NJM4560, LM258.preamplifier circuit diagram, preampli...
Audio Preamplifier Circuit with Operational Amplifier with ne5532 or tl072 or
8599
0
2
Toni Eletrônica
Toni Eletrônica
BRAZIL
50
0
tpa3116 amplifier board tpa3116 amptpa3116d2, tpa3116d2 datasheet, tpa3116d2dadr, tpa3116 datasheet, tpa3116d2 amplifier, tpa3116 PDF, tpa3116d2 PDF, tpa3116d2 amplifier board, tpa3116d2 review, tpa31...
tpa3116 amplifier board tpa3116 amp
4152
0
0
Toni Eletrônica
Toni Eletrônica
BRAZIL
50
0
The name Ten no Koe (lit. "Voice From The Heavens") plugs into the rear of a PC Engine. It outputs high quality RGB video and stereo sounds. Also it allows data saving on a memory slot (see Part ...
NEC PC-ENGINE Audio Video Booster & Data Saving Memory Ten No Koe (Part 1)
1193
0
8
Edoardo kinmami
Edoardo kinmami
JAPAN
268
15
This is a Class A amplifier of Mark Houston
Mark Houston amplifier (Aka Kasyan)
3267
1
7
Aka Kasyan
Aka Kasyan
ARMENIA
59
0
Amplificador Mono 100W con transistores 5200 + 1943.El módulo cuenta con fuente incluida. Se alimenta con una transformador de 40+40V 3A.Cuenta con pads adicionales en los conectores de transformador ...
Amplificador 100W con 5200 + 1943
1812
3
6
Cristian Castro
Cristian Castro
ARGENTINA
22
0
Hello Friends, In this post I make a 100-watt mono amplifier using a pair of 2SA1943 Transistors. which can deliver up to 80-watt output at 4Ω ±45V. For designing my PCB, I used EasyEda...
PNP 100W 2SA1943 Transistor
488
0
0
Mriganka Majumdar
Mriganka Majumdar
INDIA
26
0
The project is a 3-microphone signal receiver designed with an RF signal sender and receiver, making it a versatile and high-performance audio transmitter device for radio frequency applications. With...
3 mic signal reciever with an RF signal sender and Reciever.
282
0
0
Alfie Corthine
Alfie Corthine
UNITED KINGDOM
0
0
Back in 2020 I release a nice hobby project here on PCBWay, a Class-A Vacuum Tube Hybrid Headphone AmplifierA friend of mine designed a nice chassis, that can be easily 3D-printed at home.After gettin...
Chassis for Class-A Vacuum Tube Hybrid Headphone Amplifier
1498
0
5
Dario Murgia
Dario Murgia
ITALY
48
20
EL34 push pull schematic converted to s stereo design with organized resistors. Lots of routing but worth the ease of install. HIGH VOLTAGE, do not attempt this project is you are a novice. You'll los...
EL34 Stereo Amp PCB
1086
0
2
Engineer
Engineer
UNITED STATES OF AMERICA
3
0
The is a preamp board that can be sandwiched with a preexisting TPA3118 power amp module to make a pedal-board power amp in a 125B case.There are 6 variants of this board in two categories: Volume-Onl...
TMB with ATtiny Soft-Touch Footswitch for 125B Pedal Board Power Amplifier
557
0
0
Paul Ruby
Paul Ruby
UNITED STATES OF AMERICA
10
7
The is a preamp board that can be sandwiched with a preexisting TPA3118 power amp module to make a pedal-board power amp in a 125B case.There are 6 variants of this board in two categories: Volume-Onl...
Volume-Only with Digispark Soft-Touch Footswitch for 125B Pedal Board Power Amplifier
527
0
0
Paul Ruby
Paul Ruby
UNITED STATES OF AMERICA
10
7
The is a preamp board that can be sandwiched with a preexisting TPA3118 power amp module to make a pedal-board power amp in a 125B case.There are 6 variants of this board in two categories: Volume-Onl...
Volume-Only with Discrete Soft-Touch Footswitch for 125B Pedal Board Power Amplifier
728
0
1
Paul Ruby
Paul Ruby
UNITED STATES OF AMERICA
10
7
The is a preamp board that can be sandwiched with a preexisting TPA3118 power amp module to make a pedal-board power amp in a 125B case.There are 6 variants of this board in two categories: Volume-Onl...
Volume-Only with ATtiny Soft-Touch Footswitch for 125B Pedal Board Power Amplifier
477
0
0
Paul Ruby
Paul Ruby
UNITED STATES OF AMERICA
10
7
1
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