A weblog focused on interesting circuits, ideas, schematics and other information about microelectronics and microcontrollers.
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Disclaimer
Because I have not tested all electronic circuits mentioned on this pages, I cannot attest to their accuracy; therefore, I do not provide a warranty of any kind and cannot be held responsible in any manner.
power
Breadboard dual power supply
31. March 2009 - 17:52 — adminDual power supply (5V + 3.3V) for your breadboard, based on Linear Technology's LT1529 low dropout regulators.
Programmable Power Supply
22. June 2008 - 14:15 — adminProgrammable power supply 0.8 - 15V with PIC micro
Simple negative power supply
20. June 2008 - 17:00 — adminThis stuff is really small, use some common parts and can be reuse across different needs.