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(扫地机器人激光雷达设计)A Low-Cost Laser Distance Sensor
扫地机器人激光雷达硬件设计,基于激光三角定位法原理使用高像素线性CCD和红外激光组合而成的激光测距,小米和360扫地机器人使用的激光雷达就是此种方案。
2017-12-28
RK3288消息全套资料(带寄存器)
解压密码:RK3288
渠道获得的RK3288整套资料:包括官方的硬件详细设计文档(信号完整性,布局布线等),详细手册(带寄存器的),官方的整套原理图(cadence版的)和一个PCB设计参考(.pcb格式)
2017-12-01
RK3288 ADC 的相关寄存器的介绍和使用
RK3288 ADC 的相关寄存器详细的介绍和使用
The ADC is a 3-channel signal-ended 10-bit Successive Approximation Register (SAR) A/D
Converter. It uses the supply and ground as it reference which avoid use of any external
reference. It converts the analog input signal into 10-bit binary digital codes at maximum
conversion rate of 100KSPS with 1MHz A/D converter clock.
2016-08-31
RK3288 SPI 的相关寄存器的介绍和使用
RK3288 SPI 的相关寄存器详细的介绍和使用
The serial peripheral interface is an APB slave device. A four wire full duplex serial protocol
from Motorola. There are four possible combinations for the serial clock phase and polarity.
The clock phase (SCPH) determines whether the serial transfer begins with the falling edge of
slave select signals or the first edge of the serial clock. The slave select line is held high when
the SPI is idle or disabled. This SPI controller can work as either master or slave mode.
2016-08-31
RK3288 IIC 的相关寄存器的介绍和使用
RK3288 IIC 的相关寄存器的详细介绍和使用
The Inter-Integrated Circuit (I2C) is a two wired (SCL and SDA), bi-directional serial bus that
provides an efficient and simple method of information exchange between devices. This I2C
bus controller supports master mode acting as a bridge between AMBA protocol and generic
I2C bus system.
2016-08-31
W5100网络模块资料
W5100网络模块的资料资料里面包含
arduino-ethernet-shield-06-reference-design.rar
W5100 网络扩展板 资料.PDF
W5100_Datasheet_v1.2.2.PDF
W5100中文资料.PDF
2014-10-11
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