The SimpleLink CC26xx/CC13xx ultra-low power platform for BluetoothSmart, 6LoWPAN, ZigBee, ZigBee RF4CE at sub-1GHz is built and designed with low power consumption in mind. We have looked at everythi...
[img]file:///D:\My Documents\Tencent Files\1203872262\Image\C2C\NKR%(HC7C4`O(25B~T60Y2W.jpg[/img]As shown in the picture, why can't I change the battery mode? Normally it is 6001, now it is 6081. The ...
National Institute of ElectronicsJiangsu Wuxi Hi-Bai Microelectronics Research Institute Shanghai Practical Electronics Research Institute Shenyang Institute of Atmospheric Environment, China Meteorol...
Professional audio system products use a variety of operational amplifiers, ADCs, DACs and other devices. These devices sometimes require not only positive power rails, but also negative power rails (...
Through the analysis of the performance structure of TI's 16-bit microprocessor MSP430F149, combined with the portability of the embedded operating system μC/OS-Ⅱ, a method for porting the operating s...
[i=s]This post was last edited by ddllxxrr on 2021-2-6 09:11[/i]I use STM32F030C8T6 and I use timer delay. I want to use SYSTICK for other purposes such as OS, but I will keep it anyway.
When I first ...
In recent years, the first half of smart cars has come to an end. As of 2022, the domestic market penetration rate of passenger cars equipped with assisted driving systems has reached 34.9%. On Sep...[Details]
There are rumors in the market that Samsung Electronics has snatched a large order from Nvidia from TSMC. However, Japan's restrictions on the export of semiconductor materials may frustrate the drea...[Details]
1. Interrupted life cycle Interrupt signal generation (interrupt source) - Interrupt signal filtering (interrupt controller) - Interrupt signal processing (CPU) 1.1 Interrupt source In the life cycle...[Details]
For loop structures (For loop, while loop), the data in the loop body and the external data in the data domain are transferred in the following three ways:
1. Shift register 2. Loop tunnel 3. Auto-in...[Details]
On October 29, ZTE High Energy announced that the batteries involved in two spontaneous combustion accidents of WM Motors in Fujian were provided by the company, but the battery explosion at WM Motor...[Details]
While demand for consumer electronics has clearly cooled, cloud computing and data center businesses remain the strongest source of demand for the chip industry. However, there are signs that as t...[Details]
1. I would like to ask if the black light used in cleaning validation can be replaced by a UV light? If not, what is the reason? If a black light must be used, is the higher the power, the better? The...[Details]
(1) Before use, perform an appearance inspection to check if there is any damage or missing parts. If any of the above conditions are found, these should be eliminated first. (2) There are two types ...[Details]
According to news on January 20, NXP Semiconductors announced the launch of a new 28nm RFCMOS radar single-chip series, suitable for the new generation of ADAS and autonomous driving systems. The ...[Details]
Recently, the Photovoltaic Grid-connected Inverter Technology Exchange Conference sponsored by Samil New Energy Co., Ltd. and hosted by Jiangsu Photovoltaic Industry Association was successfully concl...[Details]
According to a tweet shared by whistleblower @dylandkt, the iPhone 14 Pro model will have a pill-shaped camera hole at the top of the screen, and the "bangs" will be removed. To accommodate this chan...[Details]
Thermistors are a type of sensitive components, which are divided into positive temperature coefficient thermistors (PTC) and negative temperature coefficient thermistors (NTC) according to their t...[Details]
As the world's largest social platform, Facebook has not only expanded its territory into the hardware field, but also plans to develop its own operating system in the next step, hoping to bui...[Details]
I saw the following code when looking at the lowlevel_init.S file of U-BOOT:
lowlevel_init:
ldr r0, =SMRDATA
ldr r1, _TEXT_BASE
sub r0, r0, r1
ldr r1, =BWSCON
add r2, r0, #13*4
0:
ldr r3, , #4...[Details]
The soil trace element tester is mainly used to detect soil content. It can measure the content of nitrogen, phosphorus, potassium, organic matter, pH value, heavy metals and trace elements in the s...[Details]
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