I just want to ask if I need to use the IO port to turn on the LED light after the PWM registers are configured?Or can I just use PWM to dim and brighten the LED, turn the light on and off?Why can I o...
When communicating via LIN, the host sometimes displays a checksum error in response to the slave (DSP 28035). What could be the cause? Since the checksum is calculated by the 28035 LIN itself, how co...
[i=s]This post was last edited by Media Student on 2019-5-12 16:10[/i] [md]#[color=#9932cc]Chapter 24 Memory Management[/color]#[/md] [p=24, null, left][color=rgb(64, 64, 64)][backcolor=rgb(252, 252, ...
This is an Alpha ReleaseThis is the fifth Alpha release of CircuitPython 5.0.0. Alpha releases are intended for testing. When launching from CircuitPython for the first time, use the latest stable 4.x...
What are the opportunities and challenges facing Chinese auto companies and supply chains? The global light vehicle market will gradually recover, with sales of light vehicles expected to reach 83....[Details]
On March 7, 2019, an important administrative leader of Shangyu Economic and Technological Development Zone visited the Shanghai headquarters of Greatpower New Energy.
Those present at this in...[Details]
1. Issues that should be paid attention to when receiving serial port data in UC/OS design 1. Data receiving process of serial communication: 1 UART receive FIFO triggers an interrupt after receiving...[Details]
The importance of LED (light-emitting diode) to display screens is like the engine of a car and the compressor of an air conditioner. Choosing an LED with good performance is the basic condition ...[Details]
Steps to apply for a trial option for a Tektronix oscilloscope: Step 1: Find product registration on Tektronix official website ( https://www.tek.com.cn/ ); Step 2: Register a Tektronix oscillo...[Details]
A global chip shortage has disrupted production in key industries from automobiles to smartphones. Samsung Electronics recently revealed plans to triple its foundry capacity by 2026, but the market i...[Details]
1. System design
1.1. Introduction to system composition
The assisted driving system mainly includes the host system, fisheye camera, display, reversing ultrasonic radar, anti-collision h...[Details]
The industry has always invested a lot in research and development of semiconductor-based biosensors because of their low cost, fast response, and accurate detection. In particular, field-effect tran...[Details]
LED phosphor glue preparation procedure is a very basic part of the LED process. Let's see how it is done. Preparation: 1. Turn on and check all LED production equipment (oven, precision electron...[Details]
1. Thermometers and thermocouples should be installed on straight pipe sections. The minimum pipe diameter required for installation is as follows:
1) Industrial mercury thermometer, DN50;
2) ...[Details]
1. ARM working mode User mode (usr): It belongs to the normal user mode and the normal program execution state of the ARM processor. Fast interrupt mode (fiq): used to handle fast interrupts for high...[Details]
PIR1 Register The PIR1 register contains the individual flag bits for the peripheral interrupts. PIR1 REGISTER PSPIF ADIF RCIF TXIF SSPIF CCP1IF TMR2IF TMR1IF SSPIF:Synchronous Serial ...[Details]
On May 29, the State Grid Shanxi Electric Power Company Marketing Big Data Innovation and Cultivation Base was unveiled.
The construction of a marketing big data innovation and cultivation bas...[Details]
The Ministry of Industry and Information Technology recently stated in its reply letter to the "Proposal on Vigorously Developing Sodium-ion Batteries in my country" that new batteries such as lith...[Details]
In recent years, with the accelerated development of intelligence, electrification and networking, cars are transforming from a single means of transportation to a third space that integrates leisu...[Details]