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...
I have been engaged in the research and development of automotive products for many years, mainly engaged in aftermarket anti-theft devices, keyless, PEPS (PKE) smart one-button start and other produc...
[i=s] This post was last edited by jj1989 on 2018-11-29 19:43 [/i] [size=4][md]## Preface I have been following this board for a long time, and now I have it ready for evaluation. As Nordic's most adv...
I was recently writing a driver for the LIS25BA bone vibration sensor. The development platform was stm32769i-disc. When reading the manual, I encountered several problems with the sensor chip:1. The ...
This is a question often asked by microcontroller beginners. I don't think anyone dares to make a conclusion on this question. Because each microcontroller has its own strengths and is suitable for t...[Details]
See what the battery voltage is, then set the range to a larger range (the closest one that is larger than the battery v number, which is more accurate. For example, if the battery is 2v, set it to 1...[Details]
Traditionally, GaN LED components are based on sapphire or silicon carbide (SiC) substrates, as these two materials have a good lattice match with GaN, and the substrates are commonly used in sizes o...[Details]
According to foreign media reports, Skoda Auto's comprehensive connected services have added a new function: owners of some models can receive intelligent recommendations based on their location thro...[Details]
On December 26, it was co-sponsored by the China Semiconductor Industry Association Integrated Circuit Design Branch, the "Nuclear High-tech" National Major Science and Technology Project Overall Ex...[Details]
3 NiMH battery charging circuit diagram
Figure 1 contains the recommended schematic for charging a 3-cell NiMH battery pack. Refer to Application Note 201 for the values of all ...[Details]
With the development of society, people's awareness of medical care is getting stronger and stronger, so the training of doctors has become a very important link. As a major aspect of doctor traini...[Details]
The effective service life of combustible gas is measured based on the sensor of its probe. Generally, we can test the measurement accuracy and accuracy of combustible gas with a lighter. The measure...[Details]
Denso deploys Siemens software portfolio to drive digital transformation of automotive product design
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Denso Corporation adopts Siemens Simcenter solution to build the technic...[Details]
With the advancement of technology, the way to unlock a car is also constantly changing. From the initial mechanical key unlocking to the current keyless entry, although it has greatly improved th...[Details]
First of all, we must make it clear that the sensor network is the most basic and bottom-level part of the Internet of Things, and its application will be the biggest difference between the Interne...[Details]
According to local Japanese industry media reports, international memory chip giant Micron Technology (Micron) plans to build a new DRAM chip factory in Hiroshima, Japan, and is expected to receive l...[Details]
I won't go into detail about the electrical parameters of the IIC bus. You only need to know that IIC has two wires, one SCL clock and one SDA data, and then you can directly use the timing to se...[Details]
See the on-site discussion. The expert think tank went to Weiyuan to actively discuss and make suggestions to help the high-quality development of shale gas + industry. Recently, the Provincial Scienc...[Details]