Urgent? ? Hello prawns, I want to ask, in the Cortex-M3 core, I define a 32-bit pointer P, if I add 1 to P, is it equivalent to adding 4? If it is a 16-bit address pointer, is it equivalent to adding ...
[i=s] This post was last edited by Sur on 2014-8-12 21:44 [/i] [align=center][b][font=Times New Roman]2014 TI Cup College Electronic Design Competition Topic C: Design of Lock-in Amplifier [/b][/align...
[i=s]This post was last edited by dontium on 2015-1-23 11:11[/i] Spectrum Analyzer Notes: Categories: Includes analog and digital spectrum analyzers. One way to generate a spectrum curve with an analo...
By reading 12 bytes of data at address 0x14 Status = VL53L0X_ReadMulti(Dev, 0x14, localBuffer, 12); Convert the read data into tmpuint16, SignalRate, AmbientRate tmpuint16, SignalRate, AmbientRate The...
littleshrimpST Sensors & Low Power Wireless Technology Forum
I would like to ask, for the connection between ARM and FPGA, does FPGA need a driver? If not, how can the application communicate with FPGA if it wants to change some of the work of FPGA?...
Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad();
1. Limited secondary filtering
/* A value can be adjust...[Details]
In early 2002, I started to write a working program for an IC card prepaid electricity meter. The meter used Philips' 8-bit 51-expanded single-chip microcomputer
87LPC764
, and wa...[Details]
Microcontrollers (MCUs), which are widely used in automotive electronics, are rapidly facing time and cost pressures. The main advantage of using MCUs has always been to create high-level system in...[Details]
Floating-point digital signal processing has become a constant requirement for precision technology, often in applications requiring high accuracy in areas such as aviation, industrial machinery, a...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
1 Introduction
Solar street lights are mainly composed of four parts: solar photovoltaic cell components, batteries, charge and discharge controllers, and lighting fixtures. The bo...[Details]
With the continuous improvement of the requirements of intelligent building security systems and the continuous improvement of people's safety awareness, indoor anti-theft has gradually attracted peop...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
Overview
In spectral measurement, photomultiplier tubes (PMT) and charge-coupled devices (CCD) are often used as photoelectric converters. PMT is used in slow-changing, high-precision spectral...[Details]
Problems such as the depletion of natural resources, air pollution, traffic congestion, and rising fossil fuel prices have forced societies and individuals to seek alternative means of transportati...[Details]
Motors, especially those with brushes, generate a lot of noise. This noise must be dealt with if the appliance is to meet the requirements of EMC standards. The means to solve EMC are nothing more ...[Details]
LED technology has made rapid progress, and improvements in chip design and materials have promoted the development of brighter and more durable light sources, and the scope of light source applica...[Details]
1. Proposal of
reconfigurable
measurement and control system
The measurement and control system generally refers to a system based on
computers
to realize data acquisition a...[Details]
Analysis of the three core aspects of digital TV transmission standards
According to the differences in regionality, transmission method and modulation method, the transmission method needs to...[Details]
Microcontroller MCU
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