hello,
I become very worried, after the last 3 posts, i will use these transmiters(http://www.laro.com.pl/pdf/hm4100f-5v.pdf) and these 595 ( http://www.nxp.com/acrobat_download/datasheets/74HC_HCT595_4.pdf ) and I started to worry if 595 will handle 8 of these transmiters, can somebody help me out and check if it will switch, with 1 transmiter( because i have only one at the moment ) and 7 leds, it works perfectly with no problems, but i am worried if 10mA will be enough? if not, can i use a capacitor to help it to switch? or it will flicker on/off, when capacitor is loading and releasing the current? please help we have only 2 days to finish this project...
THANKS!!
btw. my transmitter has H in the name so it's 200mW