Intact Audio

'm a beginner with Arduino. I managed to grasp the basic understanding and try to use each component/shield that came with my Arduino kit. I'm unable to use the following component: Step Motor 28BYJ-48 Step Motor controller board ULN2003APG I connected the Arduino to the ULN2003APG and put some codi...

Hi, I'm trying to build a simple LM386-based audio amplifier circuit. I've attached a schematic of what I've got. https://community.klipsch.com/uploads/monthly_2017_02/schemic.png.bf356ed75b0933d08d88560d4ec18010.png I've got a simple pair of earbuds plugged into the audio output end, and an FM radi...

As you metioned in your post, I think you should have a read of the datasheet of HLMP-EG24-PS000, and here it the datasheet: http://www.kynix.com/uploadfiles/pdf012 ... -PS000.pdf

Hope this can help you!

The circuit shown above is of a high performance AM receiver designed based on the TDA1572 IC from Philips. The TDA1572 is an integrated AM receiver circuit that has all essential circuitries like RF amplifier, mixer, IF amplifier, AGC circuit, signal strength indicator driver, audio pre amplifier, ...

I know initially this question might come across stupid and obvious but all is not as it seems. I want to measure the voltage drop over a 10M ohm resistor but my voltmeter's probes have an impedance of ~10M ohm, so if I try to measure the voltage drop the conventional way (i.e. put in parallel with ...

sr-oo3 360k at 10k will be better. Just my opinion.

Well , I can't find the information .Sorry I can't help you.

Nice information. Good post !

Hello, I hope somebody could help me . My audio amplifier limit output power and I don't know how to deal with it. What I have: A transformer rated at 150VA / 30V (center tapped) / 5A Speaker rated at 30W / 8 ohms (measured 6.3 ohms with my multimeter) Will use class AB amplifier: LM4780 Question: I...

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