[i=s]This post was last edited by Hot Ximixiu on 2021-11-28 12:05[/i]The STM32 development board has many supporting LCD routines. The following figure shows the most common TFTLCD screen on the devel...
1981 1. The women's volleyball team won the championship. After 22 years, the women's volleyball team won the first world championship, and the glory that followed was written. The women's volleybal...
I am a newbie
When I use Terasic DE5-NET and PC to build OPENCL environment, the aocl diagnose step fails, showing that wdapi1100.dll is missing. I can't find it online. I have tried it on two compute...
In some cases, the J-Link/Flasher emulator may not be able to connect to the chip correctly, resulting in debugging failure in the IDE, with an error message such as "Failed to get CPU status after 4 ...
Principle Analysis of a Push-Pull Inverter The main circuit is shown in Figure 1: The ideal gate (UG1, UG2) and drain (UD1, UD2) waveforms of Q1 and Q2 are shown in Figure 2: The actual outpu...[Details]
"From 1G to 4G, and then to 5G in the future, this kind of industrial reconstruction may only happen once every half a century. Every link in the industrial chain is facing new destruction and establ...[Details]
W77E58 is a microprocessor with a new core that is compatible with the standard 8051. Due to the removal of redundant memory cycles and operation cycles, it executes 8051 instructions much faster t...[Details]
Taiwan's passive component manufacturer Yageo Corporation announced that its revenue for June fell to NT$3.06 billion (same unit below), hitting the lowest point since October 2017. Overall, as the f...[Details]
Recently , the Ministry of Industry and Information Technology has revised the "Parallel Management Measures for Passenger Car Enterprise Average Fuel Consumption and New Energy Vehicle Credits", con...[Details]
The damage of the inverter rectifier bridge can be determined by using the resistance block of a multimeter . For parallel rectifier bridges, loosen the connectors and find the damaged one. Analysi...[Details]
(l) Classification by sensor structure l) Axial type (ordinary type) The impeller axis center coincides with the pipeline axis. It is TUF's leading product and has a full range of products (DN10 ...[Details]
Whether used for indicators or illumination, the efficiency, reliability, and cost of LEDs are hard to beat. White LEDs are rapidly gaining popularity as illumination sources, just as they are LCD ...[Details]
With the development of science and technology and the emphasis on efficiency, the traditional anti-theft method of retail stores using human surveillance of shopping malls is no longer suitable. I...[Details]
According to reports on January 18, TSMC recently announced that its US$40 billion investment project in Arizona, USA, has been postponed again, from the original production date of 2026 to 2027 or 2...[Details]
Foreign media revealed that the Huawei Mate 30 Pro will be equipped with an AMOLED screen with a refresh rate of 90HZ, equipped with a Kirin 985 processor and a Balong 5000 5G baseband chip; t...[Details]
1 Introduction Ethernet has evolved rapidly and has become the de facto choice for wired networks, which are used in a wide range of markets, from home, office, enterprise to industry, and automobi...[Details]
On December 28, Alibaba DAMO Academy released the top ten technology trends for 2021. This is the third time that DAMO Academy has released annual technology trends in its three years of establishmen...[Details]
According to data from the Semiconductor Industry Association (SIA), global semiconductor sales in the first half of 2019 fell 14.5% year-on-year compared to 2018. Zhongying Electronics' latest 201...[Details]
Currently, one of the hot spots of LED applications is LED road lighting. LED street light technology mainly consists of two parts: one is the off-line LED driver power supply technology; the o...[Details]
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