
3 Bit Counter Circuit TTL 7447 74160 NE555
74160 7447 3 bit counter designed with integrated tll. For each bit, 1 display, to drive displace 74,160 in 7447 and counting is used. 74 160 s 3-bit counter formed by connecting serial number of 74160 can be increased... Electronics Projects, 3 Bit Counter Circuit TTL 7447 74160 NE555 "555 timer circuits, analog circuits projects, " Date 2019/08/02
74160 7447 3 bit counter designed with integrated tll. For each bit, 1 display, to drive displace 74,160 in 7447 and counting is used. 74 160 s 3-bit counter formed by connecting serial number of 74160 can be increased by increasing the number of bits.
Circuit NE555 square wave oscillator circuit to provide clock pulses and 50 Hz oscillator source used with the 4052. By pressing the START button 555 out of outputs HIGH level for a certain time. X1 output from 555 in 4052 to the “1” with the knowledge of the information in 50hz oscillator to give a total. X1 by taking exit 50 Hz signal that will be applied on the circuit in the output circuit 555 is “0” will continue until the counting.
Counter Circuit Schematic
Counter Circuit proteus isis circuit files:
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-13263.zip
PIC16F84 RF Transceiver Circuit (6-Channel)
As the first state of the circuit, when a button is pressed that button button corresponding LED lights up when he left, but did not go out, ta else until you press a button. So was continuously in one LED always stays on.
As the logic in the program only when the buttons are pushed, the data were sent information. I additionally buttons and while holding both pressed when it is not data information, sending buttons while pressing the corresponding LED burning when you left it (I’ve added the command here comes into play.), Extinguishing’ve made.
RF Transceiver Schematic