Tools & measurement - all subcategories
author: Smart Kit
visits: 891
author: Andy Collinson
visits: 772
author: Serge Saati
visits: 696
author: RED Free Circuit Designs
visits: 682
author: Circuit Exchange International
visits: 614
This circuit uses the popular and easy to find LM3914 IC. This IC is very simple to drive, needs no voltage regulators (it has a built in voltage regulator) and can be powered from almost every source.
author: Jonathan Filippi
visits: 603
author: Audioguru
visits: 602
author: Rev. Thomas Scarborough
visits: 431
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