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pdfSuperCapVoltageLim

DRAWN BY: DAVE JOHNSON ALL RIGHTS RESERVEDDISCOVERCIRCUITS.COM LM3852.6V MAX -+ 5 43 1W 1 LMP2231 5 4 1 LM385 2 - 1W + LMP22313 1 51W LM385 LMP2231 + 43 - 4 2 + LMP2231 - LM3851 1W 3 1W LM385 43 2 - LMP22315 + 1 + 5W SOLAR PANEL _ GATE CONTROLCIRCUIT 22

http://www.discovercircuits.com/PDF-FILES/2014/SuperCapVoltageLim.pdf


Vertical Lifting Gate designed by David A. Johnson, P.E. April 17, 2005

This circuit is also found in DC Magazine. The circuit that I came up with is shown below.  It uses 5 identical circuits.  Each one is wired in parallel with it assigned 650F super capacitor.  A LM385 provides a 1.2v voltage reference.  A resistor divider measures the voltage across the capacitor and feeds the voltage to a low power, low voltage op Amp..........

http://www.discovercircuits.com/DJ-Circuits/Vertical Lifting Gate.htm


Battery Charger Ideas

http://www.techlib.com/electronics/battery_chargers.html


DangerousPrototypes.com forum ? View topic - Part Ninja DIY build

http://dangerousprototypes.com/forum/viewtopic.php?f=56&t=4601&p=49271


Index

http://serbal.pntic.mec.es/srug0007/archivos/electronica/Practica 10.1 EL AMPLIFICADOR OPERACIONAL SEGUIDOR OFFSET AUDIO.DOC


Solutions - LinearLabTools

http://www.linear.com/solutions/linearlabtools






pdfDocumentos sobre lm385 en PDF


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