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ATMEL 89 Series Flash Microcontroller Programmer Ver 3.0 IntroductionThis programmer was designed in view of t......
Easy-Downloader V1.1 for ATMEL 89C2051/4051Build your own a personal writer for programming HEX code into Flas......
Complete schematic, orcad pcb layout of Easy-Downloader V1.1 and modified firmware with sdcc. I am very happy ......
单独复位按钮 板载蜂鸣器,可以做一些声音试验。板载4只按钮输入,可选中断/查询方式。所有4个P口都连接了可预制的10K上拉阻排。支持IIC总线实时时钟器件PCF8563。可连接板载IIC总线EEPROM器件24C02,功......
My wife asked me to find another timer for using in the kitchen. She got one already with analog setting, but ......
试验板.rar ......
Night Light Saver V6 Latest design of night light saver circuit built with AT89C2051. Nice firmware using c c......
H1~H16可选用8550。2756可用E2PROM。 ......
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