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  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

Electronic Projects Design/Ideas/Reviews

Are you building an electronic circuit, or want to? Submit your electronic questions and get assistance from our experienced members help.
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80 volt sine wave from 9 volts DC
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Magic
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i need an advice on lamps for high speed switching
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kinjalgp
kinjalgp
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Need a Good and easy project of Cotrol !!!
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_4nickando
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wireless circuit for a digital cam
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1
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Ross Craney
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800Mhz RF preamp
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Ross Craney
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What to design & build the ultimate sound system need he
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electrogeek
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Interferential pain killers
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Magic
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working with a bistabel relais
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Monaco
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How do I make a DC-AC converter for on the go?
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helpmeplz
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How to change 8 PIN mini DIN video input to RF input
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helpmeplz
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I want to build a remote control
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1
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kinjalgp
kinjalgp
4
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I want to build a Mic Amplifier
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4
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_4nickando
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band pass filters
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1
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kinjalgp
kinjalgp
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Building a Digital Ammeter...
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4
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kinjalgp
kinjalgp
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alternitives for sensitivity enhancement
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kinjalgp
kinjalgp
hantto
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Polyester/Ceramic?
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4
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kinjalgp
kinjalgp
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timer 555 circuit once or continues loop?
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1
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mechie
mechie
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uni-junction transister replacement in timer circuit
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1
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Phasor
Phasor
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walkie talkie
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2
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blackdrongo
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EM field detector & measurement...help!
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3
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Phasor
Phasor
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