[i=s]This post was last edited by langtuodianzi on 2020-8-7 16:49[/i]For circuit protection , a variety of overvoltage protection components are available, including ceramic gas discharge tubes (GDTs)...
The CC1310 device is a RF device with a RF transmission frequency below 1GHz, produced by Texas Instruments, which is cost-effective and has ultra-low power consumption.The CC1310 device includes a po...
1. Introduction
After a long time, I finally had time to do the review on the weekend. I have always wanted to write a review, but my partner always asked me to accompany her, so I secretly wrote the ...
1. Figure E-103 is the circuit diagram of the DC bus voltage monitoring device. Please explain its function.
Answer: The DC bus voltage monitoring device mainly reflects the voltage of the DC power su...
Recently, there are rumors that a domestic first-tier mobile phone brand will lay off 20% of its employees in the second half of the year. Many people believe that the domestic first-tier mobile phone...
The task of MAM is to provide the next instruction to the CPU immediately when an instruction is needed. Usually, the width of program and data memory is designed to be the same as the width of the p...[Details]
Many data acquisition systems connect directly to the sensor . As with all measurement systems, errors must be identified and minimized as much as possible. Errors due to thermal drift, EMI/RFI, inte...[Details]
In order to increase the data storage and processing capabilities of the central node, a radio frequency chip with 256KFlash and a standard 8051 enhanced processor is selected, so CC2530 is selecte...[Details]
As of the close of October 12, the three major A-share indices rose collectively today, with the Shanghai Composite Index closing up 2.64% at 3358.47 points; the Shenzhen Component Index rose 3.15% t...[Details]
Opening remarks:
The previous section talked about the program for the double-click trigger function. This section talks about a function similar to the combination of key presses on a computer keybo...[Details]
The lightning rangefinder introduced in this example uses the time difference caused by the different propagation speeds of the sound and light of lightning in the atmosphere to test the distance of...[Details]
According to the Economic Daily, Zeng Ruiyu, director of industry research at SEMI, said in a report at the SEMI pre-show press conference that the semiconductor industry is expected to grow, but unc...[Details]
The engineer who led the blogger gave me a small task these two days. Use 7 small devices for half-duplex industrial 485 bus communication, use the company's internal standard frame format, and use a...[Details]
01 Introduction to MCU External Interrupts The so-called external interrupt is an interrupt caused by an external signal, such as the level change (high level, low level), edge change (rising...[Details]
Using structured PLC tags (S7-1200 V4 and higher / S7-1500)
To make it easier to view the program content, several input/output addresses can be grouped in a higher-level PLC tag. A higher-lev...[Details]
1. On-site calibration method confirmation The temperature sensing element of the integrated temperature transmitter is an industrial platinum resistor. The method for on-site calibration in an envi...[Details]
As the big brother in the automotive industry, Toyota did not have a very good impression of electric vehicles in the early days. Toyota's CEO Akio Toyoda has repeatedly stated in public that he is r...[Details]
With the large-scale construction and commercialization of 5G, XR glasses, the third-generation computing platform recognized by technology experts, will accelerate their pace towards the consumer ma...[Details]
Salute to the Chongqing Forest Fire Rescue Team! How can the equipment maintenance management team use the new generation of information technology to prevent accidents before they happen and avoid e...[Details]
Every year, 1.25 million people die in car accidents, of which more than 94% of fatal accidents are caused by human error (drunk driving, speeding, ignoring traffic lights, texting while driving). ...[Details]
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