7 Stage binary counter display with LED using ic CD4024
This circuit basically the base of the usability IC number CD4042 (7 Stage binary counter). By the circuit will regard the binary digit arrive at 128 BIT. Then show with LED 7 the make easy build the...
View ArticleCounter display with led 7 segment by IC CMOS
This is the simple digital counter circuit, the IC application number 4029 from binary data, and then sent to the IC number 4513, a driver IC 7 Segment, to show off a digital number from 0 to 9. When...
View ArticleRandom number with led 1 digit
This is a circuit diagram showing the random nature of LED 7 segment. In the diagram circuit IC1 – LM555, R1, R2 and C2 on the circuit a sensitive multi-Stable Brett Foster (Astable. multivibrator...
View ArticleDigital Dice circuit
A electronic friends was seeking a play circuits in your free time,a cheap and easy to made.This dice digital circuit would be a favorite of everyone, by using it to display the numbers. When you...
View ArticleA versatile and cheap digital counter circuits by CD4510 & CD4543
This is versatile digital counter circuit, that as a cheap due to basic components you can buy in many electronic shop. My friend said the some circuits that price same this circuit may be not worth...
View Article4 digit sensor counter using mcs51-AT89C1051
This is a counter circuit that I would like to you view an another form of concept. The most counter circuit that is often used in industrial applications such as object detection and counting. This...
View ArticleMulti function frequency meter 0-100MHz using ICM7226B
The Multi function frequency meter is an instrument that can measurement many things in a single display with LED 7 segment 8 digit. The controls measures sector as well as the display is used a single...
View ArticleSimple Two digits counter using CD4026
This is a simple two digit counter using CD4026 as main parts can display with LED 7 segment 0-99 number There is a reset button to restart. It can be applied to, for example, counting products,...
View ArticleElectronic Head or Tails Circuit
This is an electronic head or tails circuit ,that same really the head or tail playing very little head by following several steps. -First of all,turn on switch, LED display show digit “0”. -Secondly,...
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