Feb 05 2016

AD8307

Category: Datasheets — dq @ 10:58 AM

Google Search: ad8307 rf power

30 W Digital Wattmeter for RF (0-500 MHz)

0-500MHZ LM3914 RF Power Meter

Apr 14 2014

TLC 5940

Category: Datasheets — dq @ 9:47 AM

http://www.waitingforfriday.com/index.php/USB_RGB_LED_VU_Meter

http://code.google.com/p/perfect-pic-plaground/source/browse/TLC5940+Light+Driver/PIC18F2550/?r=33

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Google : https://www.google.com/search?hl=en&source=hp&q=tlc5940+dot+matrix&gbv=2&oq=tlc5940+dot&gs_l=heirloom-hp.1.1.0l2.74695.80855.0.85730.13.12.1.0.0.0.230.1440.2j6j2.10.0….0…1ac.1.34.heirloom-hp..3.10.1300.CtxhMZpYPcU

DC vs GS : http://e2e.ti.com/support/power_management/led_driverslcd_bias/f/192/t/46933.aspx

DC is Amps across LED

GS is time period for LED

Sample: http://forums.parallax.com/showthread.php/91003-Driving-TLC5940-4096-step-grayscale-PWM-LED-driver.