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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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Need Cross to HA12019 VU driver IC
I'm thinking about building a 5 position 10LED bargraph spectrum analyzer
for mainly visual effects, and I picked the HA12019, because i have used them before, and I have no more ICs left, the ICs i had were pulls. I have the basic schematic on how to do it, and I need a cross to this IC I can find at mcmelectronics. its 12 position led driver, but i only going to use 10 of it. Is this a good IC? or no? I like to be able to find a cheap 10 led vu driver IC. im building a 5-bar spectrum, so im going to need 5 ICs. mcmelectronics is local, so anyone got any ideas? |
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