In the latest update, the code size of neopixel was reduced and the fill() speed was optimized.drivers/neopixel: Reduce code size of driver.
drivers/neopixel: Optimize fill() for speed....
Interpretation of 5G modulation signals and continuous wave signalsAuthor: ETS Source: Breadboard
Power Density Assessment Using Near-Field Measurements of Electric and Magnetic Field Decoupling 5G Mo...
Wi-Fi wireless network technology has always been "favored" by all walks of life. Recently, the Wi-Fi Alliance released a forecast, according to which Wi-Fi users need to achieve more efficient, relia...
I just found out about the sensors these days. The advantage of the official flagship store is that they are authentic and not expensive. The price of the LIS25BA bone vibration sensor in the last pro...
littleshrimpST Sensors & Low Power Wireless Technology Forum
I recently made a board using the lpc824 chip. Both GPIO and UART can be adjusted smoothly, but the sensor in the project is an IIC interface. I downloaded two projects, lpcopen_3_02_keil_iar_nxp_lpcx...
Technology Trend: Developing Qi Standard Version 2.0 The car mobile phone wireless charging module is a device that uses wireless charging technology to charge mobile phone devices in the car. Main...[Details]
Digital Signal Processor (DSP) is a microprocessor suitable for digital signal processing operations, which can realize real-time and fast digital signal processing algorithms. Usually, a DSP-based...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
At present, the main problems of power quality are as follows: harmonic distortion, power outage, over (under) voltage, voltage sag, transient, surge, etc. The reasons for these problems come from in...[Details]
On May 28, the Microsoft Threat Intelligence Center (MSTIC) discovered that the attackers behind the SolarWinds incident were conducting a phishing attack targeting competent authorities, analysis an...[Details]
1.
LED chip
Inspection
Microscopic examination: whether there is mechanical damage and pitting on the surface of the material (lockhill chip size and electrode size meet the process re...[Details]
The sudden outbreak of the epidemic has changed the life trajectories of many people. As more and more people wear masks, the contradictions of iPhone users have begun to emerge. That’s right, it has...[Details]
Since the school's campus network server is relatively old, the development board cannot use DHCP directly.
So there are two solutions:
1. Before connecting to the development...[Details]
This year, OnePlus launched the OnePlus Nord, the brand's first mid-range smartphone since the OnePlus X in 2015, but the latest news confirms that this product will not be sold in mainland China. H...[Details]
On October 19, lithography machine manufacturer ASML (ASML) announced its third quarter 2022 financial report. Sales and profits exceeded market expectations, and new net bookings also set a record. ...[Details]
The most mature hybrid passenger car in the world is in Japan. Ten years ago, Toyota launched the Prius globally, making it the world's largest hybrid passenger car. Its practicality and fuel econo...[Details]
Nand Flash control IC manufacturer Phison announced its operating results for September 2019 on the 7th, with consolidated revenue of NT$4.058 billion (same unit below), a monthly decrease of 4.06% a...[Details]
A few days ago, Huawei France's official Twitter account released a message saying that the P40 will use graphene batteries. This tweet was quickly deleted. It is not yet clear why Huawei France dele...[Details]
According to Reuters, two people familiar with the matter revealed that telecom operators Orange Belgium and Proximus have decided to gradually replace Huawei's mobile devices in Belgium and Luxembou...[Details]
The various controllers in new energy vehicles mainly include: vehicle control unit (VCU), engine control unit (ECU), motor control unit (MCU) and battery management system (BMS).
The th...[Details]
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