GSM/WCDMA/TDSCDMA/LTE/5G NR frame structure,LTE:36_211_TDD_DL_FrameStructure.png5G: NR_Numerology_FrameStructure_u_0__NormalCP_38_211_01.png
The meaning and physical relationship of access channels, b...
[font=微软雅黑][size=5] I modified the OLED and DHT11 routines of other pyb masters, which is really helpful for beginners like me who don’t have a deep foundation in MicroPython. The code is as follows: ...
I have three waveform inputs here, triangle wave, sine wave, and rectangular wave, and an external control voltage 0-10V
What kind of circuit or IC can select these three waveforms and output them sep...
FiveBalanceUSA signs agreement to launch FivebalanceTV on Comcast network in Q4 2023 NEW YORK, NY, March 29, 2023 - (ACN Newswire) - As the first and only company to date to use blockchain technol...[Details]
The AC response characteristics of LED driver
ICs
are often overlooked, but they are quite important. AC response affects
the image quality of
LED screens
(
LED displays
...[Details]
On January 5, after seven months of careful refinement, the comprehensive smart energy project economic evaluation system jointly created by the Technical Economics Research Center of the Central R...[Details]
With the development of automobile technology, the intelligence of automotive electronic products is constantly improving, and the application performance of interactive terminals such as car scree...[Details]
Enthusiast Network reported (Text/Li Wanwan) The perception system is a key component for humanoid robots to achieve interaction and autonomous action. The system usually includes a variety of and ...[Details]
The rapid development of the Internet of Things has continuously brought new possibilities, and people's lives, work and entertainment methods have also changed accordingly. While the Internet of Thi...[Details]
At present, substation integrated automation technology has been widely used in my country. However, there are still some technical limitations in the application of the current substation integrated ...[Details]
1. Introduction Reasonable matching of the damping characteristics of the automobile suspension system plays a vital role in improving ride comfort and handling stability. At present, foreign automo...[Details]
In 2013, the big.LITTLE family was expanded with new SoC implementations, including the ARM reference test chip TC2 with 2 Cortex-A15 + 3 Cortex-A7 cores, and the Samsung-LSI 'Octa-core' chip with 4 C...[Details]
Recently, a report released by research firm TechInsights shows that the number of smart home connected devices has tripled in the past five years and is expected to double again in the next five y...[Details]
Rename the demo project to led, then create a new folder in the LED folder and rename it to HardWare. Then create led.c and led.h files in the HardWare folder. Then double-click led.eww to open t...[Details]
JtagICE is a classic emulator. It supports the following chips: ATmega128, ATmega128L, ATmega16, ATmega162, ATmega162V, ATmega165, ATmega165V, ATmega169, ATmega169V, ATmega16L, ATmega32, ATmega323, AT...[Details]
Typical application circuit of LM369
The figure shows the typical application circuit of LM3968. Vc=1.25V(R1|R2)/R|Iadj R2, where the typical value of IAD1 is 50UA. R1 and R2 should use low-temp...[Details]
It seems that we are just standing at the new starting point of the Year of the Tiger, and in the blink of an eye, 2022 is already halfway through. In the past six months, the common keywords inclu...[Details]
Shanghai, China, November 1, 2024 -
Farnell element14, a global distributor of electronic components products and solutions under Avnet, has announced the launch of the latest members of DFRobo...[Details]