This is schematic and Gerber files of PCB that is used for GSM alarm system. This is industrial-grade system with many features like 1-wire (iButton) interface, additional interface for video camera (UART JPEG camera is used), SD card to store pictures from camera and send them by GSM to remote mobile phone. Can be used as a reference design for anyone who wants to make own GSM alarm system system based on SIM300C module from Simcom.
标签: This industrial-grad schematic is
上传时间: 2013-12-06
上传用户:com1com2
This is IR (Infra-Red) learn module for home automation system. It can learn IR codes from different IR remotes, and then execute any assigned actions controlled by learned IR remote. This project was developed using Keil 8051 compiler. Processor - Atmel AT89C51 Frequency - 22.1184 Mhz (described as OSC_FREQ in "timer.h") Timer 0 - system timer (used for timeouts and delays) Also, look in folder /doc for additional information about IR codes formats and codes from different manufacturers.
标签: learn automation Infra-Red different
上传时间: 2017-05-30
上传用户:无聊来刷下
ABE加密(Attribute-Based Encryption)算法的一种实现方案
标签: Attribute-Based Encryption ABE 加密
上传时间: 2013-12-17
上传用户:gonuiln
IBE加密算法的入门文章Identity-Based Encryption from the Weil Pairing
标签: Identity-Based Encryption Pairing from
上传时间: 2017-06-01
上传用户:小鹏
LCM module .9320 relevant information .320 X240
标签: information relevant module 9320
上传时间: 2013-12-19
上传用户:13188549192
标签: Verilog 分频器 N倍奇数分频器.(Verilog) N_odd_divider.v / Verilog module N_odd_divider (
标签: Verilog N_odd_divider module 分频器
上传时间: 2014-01-12
上传用户:nanxia
ARM assembley to implement embedded projects based on ARM family of micro controllers
标签: controllers ARM assembley implement
上传时间: 2017-06-04
上传用户:lvzhr
ARM assembley language programming . to embed projects based on ARM family of micro controllers
标签: controllers programming ARM assembley
上传时间: 2014-01-23
上传用户:bjgaofei
ARM assembley language programming . to embed projects based on ARM family of micro controllers
标签: controllers programming ARM assembley
上传时间: 2014-01-03
上传用户:851197153
ARM assembley language programming . to embed projects based on ARM family of micro controllers
标签: controllers programming ARM assembley
上传时间: 2017-06-04
上传用户:xwd2010