* Updated: August 11, 2021
At the first RISC-V China Summit held this year , we saw many familiar domestic chip manufacturers. It can be said that domestic chip companies are very active in the layout...
The BLE Sensor APP will be forced to obtain location permissions when in use. If you do not give location permissions or do not open the positioning APP, it will prompt that the APP cannot be used.
Be...
[i=s]This post was last edited by Rambo on 2019-5-13 17:43[/i] 1. The basic components of a quadcopter Remote controller: sends signals to the flight control; the remote controller of a quadcopter req...
The software consists of two parts: ROM code and Flash-based code.On CC2640, part of the ROM stores the TI-RTOS kernel and part of the BLE protocol stack, while on CC2640R2F, more of the BLE protocol ...
Related design resources:KiCad's official website: http://www.kicad-pcb.org/ , from this website you can see all the information related to KiCad - software download, library download, usage documenta...
The L20G20IS MEMS dual-axis gyroscope is an ultra-compact device for optical image stabilization applications. The L20G20IS includes a sensing element and an IC interface that provides the measured an...
Qualcomm recently released its fourth quarter and full-year (ending September 30) financial report for fiscal year 2020, achieving multiple milestones in this quarter, which was considered a "blowout...[Details]
Regarding the design of micro-power isolated power supply for two-wire transmitters, let's first look at what a transmitter is. Sensors are a general term for devices or devices that can be measured ...[Details]
1. The AVR document requires that interrupts should not be nested, and only one interrupt can be executed after the current one; 2. When the ADC is sampling, there is an external pull-up of 51K, the ...[Details]
CAN bus is a serial multi-master controller area network bus. Its main principle is to connect all relevant controllers on the vehicle to achieve communication between the engine controller, transmi...[Details]
Although Samsung Galaxy S III has shipped 10 million units in just two months, many users may not be satisfied with the PenTile arrangement of its 4.8-inch 1280*720 HD Super AMOLED screen. Samsung'...[Details]
Renesas Electronics Launches Industrial Temperature Grade DDR5 and DDR4 Register Clock Drivers
New products support -40 to 105°C temperature range; targeted at edge computing and aut...[Details]
Competition in the domestic wearable device market is also very fierce. Recently, IDC released the third quarter domestic wearable device market shipment data, with Xiaomi and Huawei leading the way....[Details]
1 Introduction
In recent years, multilevel converters have become one of the hot topics in power electronics research, mainly targeting medium voltage and high power applications. Cu...[Details]
1. Introduction to LKT4103 multi-interface encryption chip LKT4103 uses an enhanced 8051 smart card core, and the LKCOS intelligent operating system of Lingke Xin'an is embedded inside the chip. ...[Details]
As the complexity of SoC design increases, the time required for verification has accounted for more than 70% of the entire design cycle. How to reduce verification time has become a very important...[Details]
Realme GT2 Pro has officially been unveiled. The Master Edition features a triple-camera design, a simple appearance, and a back cover made of bio-based "paper" material. According to the Weib...[Details]
introduction
There are two main types of air suspension: passive suspension and controllable electronic suspension. Passive suspension can suppress and reduce the dynamic load and vibratio...[Details]
The four-wire test method is considered to be the best test solution so far to eliminate the error introduced by the lead resistance (or minimize it). As a beginner, in addition to understanding the ...[Details]
Background Overview
Against the backdrop of China's growing awareness of environmental protection, the government has introduced new policies and regulations on environmental protection to reg...[Details]
As the automotive NOA trend sweeps the entire industry, autonomous driving chip manufacturers are once again in the spotlight, but Chinese companies are still facing a "difficult" reality since the...[Details]
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