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AT89s51 Test Capacitance

Overview

The different capacitance values of NE555 chip have different oscillation frequencies. The oscillation frequency is measured by AT89s51 counter to calculate the capacitance value.

Design Files

Related Devices

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AT89S51-24PU	The embedded processor and controller;Microcontrollers and processors	Working voltage: 4V ~ 5.5V CPU bits: 8-Bit CPU core: 8051 Main frequency (MAX): 24MHz ROM type: FLASH AT89S Series 24 MHz 4 KB Flash 128 B SRAM 8-Bit Microcontroller - DIP-40	Download
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Update:2024-11-14 23:31:57

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