R rickmel New Member Feb 25, 2004 #1 can you give me all the details about 24 second shot clock????we have the following materials: IC 72LS192 555 timer resistor 150 ohm, 1 watt 33K,1 watt 10K, 1 watt capacitor-0.1 microFarad (ceramic) IC 72LS00(NAND GATE) 7-segment(common anode) supply voltage-5V ALso what is the PCB layout of this project????thanks....pls. i need your reply as soon as possible
can you give me all the details about 24 second shot clock????we have the following materials: IC 72LS192 555 timer resistor 150 ohm, 1 watt 33K,1 watt 10K, 1 watt capacitor-0.1 microFarad (ceramic) IC 72LS00(NAND GATE) 7-segment(common anode) supply voltage-5V ALso what is the PCB layout of this project????thanks....pls. i need your reply as soon as possible
Catastrophe New Member Feb 25, 2004 #2 Can you give the datasheet of 72ls192??? i could'nt find it on the net.....or is it 74ls192???