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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
3010
2
4
Electro Guruji
Electro Guruji
INDIA
12
0
The new circuit is the TDA7000 which integrates a mono FM radioall the way from the aerial input to the audio output. External to the IC are only one tunable LC circuit for the local oscillator, a few...
FM radio receiver diy circuit with IC TDA7000 and Lm386
7651
3
8
Toni Eletrônica
Toni Eletrônica
BRAZIL
43
0
This project is a sound amplifier/detector circuit .... It is based on LM386 chip
Sound Detector
2325
1
5
Walid Issa
Walid Issa
UNITED KINGDOM
158
0
This circuit was designed to build a headphone amplifier using two LM386 operational amplifiers. When turned on, a NE555 Timer is also powered, which controls a relay that allows you to activate the a...
Headphones amplifier
831
0
3
Antonio
Antonio
ITALY
0
0
Mono band SSB Transceiver project uses IC NE602 and 4053 as relays, includes a linear amplifier circuit using MOSFET, this pcb size is 10 cm x 5 cm, very small can be used for handy talkywww.palmyelec...
Mono Band SSB Transceiver with NE602 and 4053 TRX - Single Side Band 80/40M
4055
4
3
Palmy Electronic
Palmy Electronic
INDONESIA
40
0
Audio amplifier with LM386 (and BASS boost)Hello everyone!Circuit descriptionThe LM386 is quite a versatile chip. Only a few resistors and capacitors are needed to make a working audio amplifier. The ...
Audio amplifier with LM386 (and BASS boost)
174
0
1
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
47
14
Original Concept by:Hervé Lange, Olivier Cordoléani (BAT, Ubisoft 1989)Reinvented by:Edoardo Auteri (Japan 2023)BOM list, Centroid files, Schematic, Assembly drawings are provided.Compatible with:B.A....
ATARI ST STe MV16 PLUS Audio Card Sound Cartridge NEW Enhanced
2213
3
13
Edoardo kinmami
Edoardo kinmami
JAPAN
237
15
This is a basic audio amplifier that is using the LM386 IC. It has 1w of output (It may not sound much but trust me, 1w is not a little power for an audio amp) and you can adjust the gain of the IC wi...
Lm386 Basic Amplifier Circuit
379
0
1
Chlorify
Chlorify
TURKEY
0
0
This is a keyer that I designed to be used with a "sideswiper" or "cootie" Morse Code sending key. The circuit includes a PICAXE microcontroller, a twin-T tone oscillator, and an audio amplifier. When...
Morse Code Keyer, Rev: 7
2287
0
4
Charles Hampton
Charles Hampton
UNITED STATES OF AMERICA
2
7
LM386 MINI AMPLIFIER. FROM TARSUS - TURKEY USTAOGLU CORP.
LM386 AMPLIFIER PCB
2698
0
2
AUDIO USTAOGLU
AUDIO USTAOGLU
TURKEY
468
18
It is a collage of the same two projects you can find here in the "sharing section.LM386 with ALCLA425 with ALCIt is for Qrp audio for experimentation.Please let me know any concernwj6c@arrl.netcubanq...
Audio_ALC_collage
252
0
0
Juan Carlos Berberena Gonzalez
Juan Carlos Berberena Gonzalez
UNITED STATES OF AMERICA
7
0
