[p=24, null, left][color=rgb(51, 51, 51)][font=arial]The first 5G specifications were ratified late last year, and 5GNR will bring super-fast mobile internet by taking advantage of new spectrum. We ex...
[i=s] This post was last edited by qwqwqw2088 on 2018-11-19 09:34 [/i] [b]Question[/b]: I want to use tps5430 to make a switching power supply with adjustable output, the output voltage range is 3~8V,...
Just as we often introduce some interference when we find the right configuration for system power consumption, grounding and signal return, we are often fooled by some obvious problems when understan...
The state switching of the terminal device in the TI ZigBee protocol stack is still quite difficult. I found a good introduction and posted it to share with everyone.This article mainly introduces the...
[i=s]This post was last edited by eagler8 on 2021-10-8 19:08[/i]I suddenly had the urge to do a series of topics on sound visualization. This topic is a bit difficult and covers a wide range of areas....
Bluetooth SOC chip.Is there any forum member familiar with Espressif's Bluetooth SOC chip? The package should preferably be QFN24. It cannot be larger than this package. Bluetooth 5.0+MCU integration ...
Abstract: Aiming at the high cost and complex circuit design of three-primary color LED (Light Emitting Diode) driving, a three-primary color high-power LED driving control solution is designed. Th...[Details]
July 03, 2024,
Tessenderlo, Belgium - Melexis, a global microelectronics engineering company, announced that the MLX91220 (5V) and MLX91221 (3V) current sensor chips have obtained new safety ce...[Details]
Frequency meters can measure parameters such as frequency, period and pulse width of periodic signals. This section introduces the use of Multisim's virtual frequency meter. 1) Place the frequency ...[Details]
Adopts ultra-compact DFN2020(D)-6 package and integrates BJT and resistors to double space saving Nijmegen, September 27, 2023: Nexperia, the high-throughput production specialist in basic semicond...[Details]
On April 26, Xixian New District Fengdong New City signed an investment agreement with Shenzhen Shenghong Electric Co., Ltd. Yang Renhua, Secretary of the Party Working Committee of Xixian New Distric...[Details]
Introduction: Frequent automobile information security incidents have made the security situation in the automobile industry increasingly tense. These automobile network security attacks may affect...[Details]
What does it mean to be a hot seller as soon as it is launched? BYD's new Qin L DM-i and Haibao 06 DM-i have given the most direct explanation through their actual performance.
Sales dat...[Details]
ASUS recently announced organizational adjustments. The biggest change is that the PC business group will be merged into the ROG e-sports department and reorganized into the consumer products departm...[Details]
This design is implemented on a smartphone, through Bluetooth controller software, to control the fan on, off, forward and reverse. The minimum system module of the microcontroller is the core of the...[Details]
In 2023, 6,415 of the more than 18,000 newly registered electric vehicles in Hong Kong are Teslas, which can be said to be one of the most popular electric vehicle brands in Hong Kong. Tesla official...[Details]
On the eve of the 2023 Spring Festival, the China Academy of Information and Communications Technology released the "2022 Communications Industry Statistical Bulletin", which shows that my country is...[Details]
On November 2, CCTV Finance Channel (CCTV-2)'s Economic Information Network program, with the title "New Observations on Energy Storage - New Stars in Energy Storage: Flow Battery Energy Storage De...[Details]
According to news on January 30, Amap has recently officially launched the 2024 "Warm Road Home" service plan. The plan includes "the world's first new energy navigation with self-learning capabiliti...[Details]
Three new car manufacturers, NIO, Xpeng, and Ideal, are already developing or investigating self-developed self-driving chips. "LatePost" exclusively learned that NIO has established a chip team of...[Details]
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