(1) The error is as follows: ------------------------- tam2012112701.pjt - Debug ------------------------- [Linking...] "C:\CCStudio_v3.3\C2000\cgtools\bin\cl2000" -@"Debug.lkf"28335_RAM_lnk.cmd: erro...
[b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]tiankai001[/size]. If you need to reprint or use it for commercial purposes, you must obtain the author's consent and...
I'm restoring a circuit board, and I don't know what 20-pin H-bridge motor driver chips are available. I hope you can tell me the model number. I can find it, thank you in advance....
[font=微软雅黑][size=4]This is also the first time I use NXP chips, and I have just started to configure GPIO. I can feel that compared with ST, NXP's GPIO design is more complicated, but the configuratio...
Now there are three 485 devices. The slave device has matching resistors that pull up and down 4.7K terminal resistors 120R. The distance is no more than 1 meter. The master device pulls up and down t...
In the past two years, a kind of transportation tool called a somatosensory vehicle (or a balancing electric vehicle) can often be seen in public places. Due to its convenience and flexibility, it is ...[Details]
Looking ahead to economic recovery and mapping the future of re-globalization Yesterday, the 2022 BRICS Business Forum, chaired by Chinese Vice Premier Hu Chunhua, was successfully held in Beijing...[Details]
On April 10, Zhongjing Electronics released its 2019 annual report. The company's revenue was 2.099 billion yuan, a year-on-year increase of 19.16%; the net profit attributable to shareholders of the...[Details]
Resistance method for measuring electrodes According to the phenomenon that the forward and reverse resistance values of the PN junction of the field effect tube are different, the three electr...[Details]
Xiaomi Mi 11 Standard Edition and Package Edition have the same price Sina Digital News reported on the evening of December 28 that the smartphone brand Xiaomi held a new product launch c...[Details]
Qualcomm today released its first 6-series Snapdragon mobile chipset that supports 5G, the Snapdragon 690. Built on an 8nm process, it is the successor to the Snapdragon 675. This new chipset ...[Details]
In order to achieve synchronization between threads, a mutex lock is usually added before executing the critical code segment, and unlocked after the critical code segment is executed. In order to ...[Details]
Although it is common for mobile phone manufacturers to launch co-branded customized phones, the quality of the products varies, and some phones are just called customized phones. In this regard, OPP...[Details]
High power density packaging requires approximately 50% less PCB space Beijing, China, November 22, 2023 – Littelfuse, an industrial technology manufacturing company committed to powering a sustain...[Details]
This is an introduction to HUD made by Infineon . I’ll give it to you to do some popular science . In the ever-evolving field of automotive technology, head-up displays (HUD) and augmented reality...[Details]
Some media reported that the supply chain has recently received notifications from Samsung Electronics that the original plan to suspend orders until the end of July has been postponed to at least th...[Details]
1 Introduction At present, large-capacity cable harnesses are widely used in high-end fields such as automobiles, ships, and aerospace. In order to ensure the safe and reliable use of cable harnesses...[Details]
IT Home reported on January 5 that the recent incident of spending 140,000 yuan to buy a 88888 number that has not been unblocked has attracted great attention online, and the holder of the num...[Details]
After getting rid of its dependence on Nvidia and starting to develop its own AI chips, Tesla has set its sights on batteries. Five Tesla employees revealed that they have a secret R&D laboratory th...[Details]
In the first to ninth parts of the series on the basics of oscilloscopes, we have explained the "capture" part of the oscilloscope, including the bandwidth, sampling rate, memory depth, interpolation ...[Details]