The doubled frequency signal enters the input of the pulse counter U2 CD4040 chip. This chip has 12 outputs, each of which is connected to one of the resistors R1–R12. The resistor matrix R1–R12 and ...

New Modules: CD4514 CD4514 4-Bit Latched/4-to-16 Line Decoder (Active High Outputs) CD4515 CD4515 4-Bit Latched/4-to-16 Line Decoder (Active Low Outputs) 25-Sep-2021 v1.2.1 Minor bug fixes and ...

[WilkoL’s] design is composed primarily of an electret microphone, microphone preamplifier, CD4040 binary counter, LM386 audio amplifier, and a speaker. Audio signals are analog and their ...

[WilkoL’s] design is composed primarily of an electret microphone, microphone preamplifier, CD4040 binary counter, LM386 audio amplifier, and a speaker. Audio signals are analog and their ...

Above is the circuit of the photo counter. Working of the circuit is simple. When light falling on the photodiode is interrupted, counter CD4040 advances by one and the binary output is shown on the ...

In this project we are going to Detect the Colors using TCS3200 Color Sensor Module with Raspberry Pi. Here we used Python code for Raspberry Pi to detect the colors using TCS3200 sensor. To ...

CHT-74-4040 is available in ceramic CSOIC16 and CDIL16 hermetic packages, functionally and pin-to-pin compatible with the industry standards 74xx4040, / CD4040. It is the obvious choice for new ...

The circuit is built around dual comparator LM393 (IC1), dual D-type flip-flop CD4013 (IC2), binary ripple counter CD4040 (IC3), dual NAND gate CD4011 (IC4), dual up-counter CD4518 (IC5 and IC6) and a ...

One more approach is to attach a simple 16-bit counter, such as the CD4040 and CD4520, to your printer port using the necessary buffering and control (Reference 1). In the last two cases, you can ...