[i=s]This post was last edited by Madai on 2020-12-10 17:07[/i]I saw a promotion on the forum, with free shipping and a 20 yuan coupon, so I quickly bought a CC2640R2 . The discount was quite large, b...
What does the ratio difference in [ratio difference compensation] in the energy metering chip ATT7022 mean? The following figure shows the information in the ATT7022 data sheet....
[i=s]This post was last edited by tiankai001 on 2018-12-5 14:17[/i] [align=left][color=rgb(34, 34, 34)][font="] There are many types of resistors. Commonly used resistors include carbon film resistors...
The reference design is a 24W, automotive 48V battery front-end power supply that generates 12V from a wide input range of 10V to 80V DC with transients up to 100V per LV148. The system includes CISPR...
[i=s]This post was last edited by morniglory on 2018-9-15 13:31[/i] The switch time response parameters of TLP3547 were mainly tested: The circuit is as follows:According to the manual, RL=200 ohms ar...
LM386 is an audio power amplifier produced by National Semiconductor Corporation, mainly used in low-voltage consumer products. In order to minimize external components, the voltage gain is built-i...[Details]
On the 25th of this month (next Monday), realme will release its first smart TV. As realme's online sales channel partner and India's largest online mall, Flipkart has already exposed the appearance ...[Details]
#include //Include the header file. Generally, no modification is required. The header file contains the definition of special function registers.
/*------------------------------------------------
...[Details]
In single-chip C language programming, the initial value of the timer is really difficult for beginners to calculate, so I have summarized the following methods.
Method 1:
#define FOSC 11059200L ...[Details]
Biomedical electrical signals, such as ECG signals, blood pressure signals, and EEG signals, all represent certain pathological characteristics. Taking ECG as an example, ECG is usually used to rec...[Details]
According to Jiwei.com, Jiangxi recently released the first batch of provincial key construction project plans for 2021. This batch of key construction projects has 461 projects, with a total investm...[Details]
In lithium-sulfur batteries, the utilization rate of sulfur, electrochemical reaction rate, battery discharge voltage and electrode reaction mechanism are closely related to the electrolyte compone...[Details]
1 Introduction
The rapid development of embedded systems has greatly promoted the development of ARM embedded microprocessors. Most of the previous embedded systems adopted CISC architecture. ...[Details]
The epidemic has accelerated the outbreak of server demand, and with the commercialization of 5G, the shipment of high-speed network communication chips has increased, resulting in strong demand for ...[Details]
In March this year, a fire at the Naka plant of Renesas Electronics, a Japanese automotive semiconductor giant, exacerbated the global semiconductor supply crisis, causing global auto giants to reduc...[Details]
1 Overview
Hearing and language are important means for humans to communicate with each other and understand the world, but the shadow of ear diseases and hearing impairments plagues humans. ...[Details]
Recently, according to Korean media reports, Samsung Group Vice Chairman Lee Jae-yong will visit Europe from June 7 to June 18. During this European visit, Samsung Group Vice Chairman Lee Jae-yong wi...[Details]
Digital blogger @数码闲聊站 exposed the renderings of Huawei nova8 SE, which uses a 6.53-inch OLED water drop screen, a matrix quad-camera on the back, and a 64-megapixel main camera. Digital bloggers s...[Details]
India’s Ministry of Power has released draft guidelines for procuring electricity from pumped storage projects to better integrate renewable energy capacity into the grid.
Indi...[Details]
Abstract:
A good intelligent connected vehicle in-vehicle service ecosystem can not only promote the healthy development of the intelligent connected vehicle in-vehicle service market, but al...[Details]
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