The communication distance between CC2530 and CC2530 is 300 meters. The communication distance between CC2530+CC2591 and CC2530+CC2591 is 1000 meters. What is the communication distance between CC2530...
[align=center][size=5]The difference between variable definition and declaration (sorted) [/size][/align][align=center][size=5] [/size][/align][align=left]There are two situations for variable declara...
[color=#000][font=宋体][size=12px] TI's bq27741-G1 is a lithium battery charge detection integrated circuit for a single battery pack, providing hardware-based overvoltage and undervoltage protection, o...
I installed SQL Mobile on WinCE5.0 ARM system. The installation process is as follows: Copy * NETCFv2.wce5.armv4i.cab * sqlce30.wce5.armv4i.CAB * sqlce30.dev.ENU.wce5.armv4i.CAB * sqlce30.repl.wce5.ar...
Development board brandI have always been engaged in hardware. I want to find a development board to learn. I found the following brands. Which one is more suitable for embedded learning?Wildfire Yang...
[align=center][b][size=6][color=#000000][font=Times New Roman]PSOC4[/font]Software Experience[/color][/size][/b][/align][b][color=#000000][font=Arial][font=Arial][size=3]The picture does not follow th...
In
circuit design,
current
measurement
is widely used, and the main fields are divided into three categories: in measurement,
the electric meter
is used to measure the curre...[Details]
Google's driverless technology is not only an eye-catching technology, but also a subversion of the car usage model.
Those who have watched anti-terrorism films and TV dramas must have been im...[Details]
introduction
In the discharge process of tokamak plasma physics, the study of rupture and sawtooth is of great significance. Rupture and sawtooth exist in most tokamaks. Rupture is a notew...[Details]
Abstract: In order to generate a stable excitation signal, the design of a digital frequency synthesizer is implemented on FPGA using Verilog hardware language. The design includes accumulator, wav...[Details]
Battery life is critical for portable applications. For applications such as smoke detectors, security devices, and thermostats, factory-installed batteries need to last for more than 10 years. The...[Details]
With the rapid development of urban economy, elevators are increasingly used as a vertical transportation tool. However, elevator fault detection and maintenance, especially the role of elevator remot...[Details]
Overview
As a remote network communication control method with advanced technology, high reliability, complete functions and reasonable cost, CAN-bus has been widely used in various automa...[Details]
LED is the abbreviation of light emitting diode, which is an electric light source made of semiconductor technology. The core part of LED is a chip composed of P-type semiconductor and N-type semi...[Details]
This controller uses PIC16C54 single-chip microcomputer as the controller, and it is very easy to use: just connect a telephone line to the loudspeaker through the controller, and you can rem...[Details]
It is well known to automotive suppliers that automakers are demanding more from their supply base. For connector suppliers, this means stricter requirements for product performance, stability and ...[Details]
hint:
The number of speakers and their spacing limit the sound field of a portable stereo system.
Spatial audio attempts to artificially recreate the experience of listening to sounds i...[Details]
The era of mobile access to the Internet has arrived, and it will rapidly change the business and infrastructure needs of mobile operators under a whole new trend of requirements. We need 4G LTE to...[Details]
The TPS92210 is a single-stage LED lighting pulse width modulation (PWM) controller. The TRIAC dimmable solution not only regulates the LED current, but also achieves a power factor close to 1. The...[Details]
This article will introduce a design method for a distributed control system used in a tracking car, which can perform distributed control of motor modules, sensor modules, and lighting control mod...[Details]
1 Basic Features
In computer control systems and various intelligent instruments and meters composed of single-chip microcomputers (or microprocessors), various external analog signals must be ...[Details]