[i=s]This post was last edited by qwqwqw2088 on 2019-11-20 08:35[/i]According to the national standard management procedures, the mandatory national standard "Safety Technical Specifications for Elect...
[i=s]This post was last edited by fish001 on 2019-11-7 22:24[/i]Digital signal processors are increasingly used in various fields, among which TI (Texas Instrument)'s TMS320 series chips have taken a ...
.H file is as follows: class TIM { public: TIM(TIM_TypeDef *TIMx); void begin(uint32_t frq); //frq is the interrupt frequency, the value is 1-1000000 void attach_interrupt(void(*callback)(void)); //in...
I recently downloaded a project generated by Rapid IoT Studio online IDE to the development board. It runs out of power after a short time after it is fully charged. Today I removed the outer shell an...
Just this week, Honor held a Magic5 series launch conference in Shanghai. At the meeting, it officially revealed the silicon carbon anode technology used in the previously warmed-up "Qinghai Lake Bat...[Details]
introduction
The so-called EMC is: the ability of a device or system to work normally in its electromagnetic environment and not cause unbearable electromagnetic interference to anything...[Details]
JPMorgan analyst Samik Chatterjee predicted in a report on Monday that Apple will launch a cheaper 5G iPhone SE in the first half of 2022, which may be priced at around $399, and will sell about 30 m...[Details]
Last night, Xiaomi Community held the 33rd online event for leaders, and four leaders of the MIUI Pioneer Group answered users' questions about system stability online. Xiaomi Community learned that ...[Details]
The Internet of Things (IOT) has unlimited business opportunities, and major manufacturers are also actively investing in the development of various solutions in the hope of seizing the opportunity. ...[Details]
I have been learning STM8S for a while, but I still don't quite understand its startup process. As we all know, when all embedded CPUs start up, there should be a Bootloader program, which is general...[Details]
Conversion rate: The number of samples taken per second. Common units: SPS (times per second) KSPS (kilosamples per second) MSPS (millionsamples per second). The faster, the better. Convers...[Details]
Intel recently announced that it will acquire San Francisco-based SigOpt , a leading platform provider for large-scale optimization of AI software models. SigOpt's AI software technology can improve ...[Details]
The European Parliament passed a new regulation on October 4, requiring that from the end of 2024, all new mobile phones, tablets and other portable smart devices must use USB Type-C charging ports. ...[Details]
1 Introduction 2 Composition of Virtual Instruments Traditional test instruments are mainly composed of input/output parts, power supply parts, instrument internal core, display control unit,...[Details]
Recently, the Dongguan Municipal People's Government issued "Several Measures on Adhering to the Leading Role of Manufacturing to Promote the High-Quality Development of the Real Economy", which me...[Details]
According to Reuters, the newly formed Italian government said on Thursday local time that it would allow the government to use "golden power" in the process of domestic operators using Huawei and ZT...[Details]
Keysight Technologies Launches New Parallel Parametric Test System to Enable Cost-Effective, High-Throughput Wafer Test
New probe card adapter and SPECS software support smooth manuf...[Details]
Ordinary metal waveguides have the characteristics of low transmission loss, high power capacity, and high quality factor, but they are not convenient to integrate with other microwave millimeter wave...[Details]
Analogue and Mixed Signal
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