In the first two articles, I shared some of my own nodejs programs to implement the corresponding functions.
There are also many open source projects developed using nodejs; because its core is javasc...
[i=s]This post was last edited by annysky2012 on 2021-3-2 22:00[/i]1. Write in front
After downloading the firmware ( 【Gizwits Gokit3 Review】Device access-Step 3: Download program firmware ), you will...
For sinusoidal signals, the current flowing through a component and the voltage across it are not necessarily in phase.
How does this phase difference come about? This knowledge is very important beca...
I received the board many days ago. After unpacking it, I was too busy at work to play with the development board. I took an evening these days to study the network player, and the results were gratif...
1 Research Background
With the rapid development of social economy, energy crisis has become a global challenge. To meet this challenge, countries around the world have accelerated the develop...[Details]
1. Basic DC voltage accuracy: All types of signals measured in digital will eventually be converted into DC voltage types by circuits for measurement, so the basic DC voltage accuracy of the digital ...[Details]
The device is only 0.88 mm thick, effectively saving space, and adopts a side pad package that easily absorbs solder to improve thermal performance and increase efficiency
MALVERN, P...[Details]
Benefiting from the extremely high attention, any movement of this company can be leaked by sources at the first time. Even before the release of the iPhone 13 series, related design rumors about the...[Details]
Sensirion, a global leader in environmental sensing solutions, announces the addition of the
SFA40
formaldehyde sensor to its portfolio
The SFA40 represents another breakthro...[Details]
As we all know, Apple's newly released MacBook Pro series laptops and high-end iPads now use USB-C ports, and only the iPhone continues to retain the Lightning interface. But a recently leaked spy ph...[Details]
Recently, Yole Développement, an internationally renowned market research company, released the latest version of the "2020 Thermal Imager and Thermal Detector Report", focusing on analyzing the glob...[Details]
After power-on, when the peripheral devices of the microcontroller do not have normal phenomena, it may be that the peripheral crystal oscillator of the microcontroller has not started to oscillate. ...[Details]
Thanks to the rapid development of lithium mining and new energy business, Angang Heavy Industry Co., Ltd. (002667.sz) has achieved its best performance since its listing.
Recently, Anzhong Co...[Details]
The timer/counter of the 51 microcontroller is a programmable component. Its working mode, initial counting value and start and stop operations should be initialized before the timer/counter works, t...[Details]
Toshiba will increase capital spending in the new fiscal year starting in April to expand power semiconductor capacity at its main production bases. The company has earmarked 100 billion yen ($839 ...[Details]
What is the use of eye diagrams in PCB design? The eye diagram is due to the afterglow effect of the oscilloscope, which overlaps the waveforms of each scanned symbol to form an eye diagram. Now I ...[Details]
On May 6, Nongshang Environment announced that its holding subsidiary Suzhou Neixia Semiconductor Co., Ltd. (hereinafter referred to as "Neixia Semiconductor") and Chuzhou HKC Optoelectronics Technol...[Details]
China Energy Storage Network News:
On November 9, the Intelligent Distribution Network Center of State Grid Jibei Electric Power Co., Ltd. started the construction of the IoT transformation o...[Details]
I recently upgraded MDK to V5.25 and found that there are many libraries in the Managing Run-Time Environment. Compared with the past, it is much better, from the bottom-level driver to the upper-le...[Details]
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