CC2640R2F Bluetooth 5.0 protocolOfficially released in London on June 16, 2016 (US time), it is the most advanced Bluetooth protocol standard at this stage.
1. Faster transmission speedThe developers ...
1. There is a problem with the negative voltage output circuit in the LM2576hv-15 manual
Question: The actual circuit is designed according to the circuit in this manual. It has been confirmed that th...
Professional IC layout designZhuhai Airish Electronic Technology Co., Ltd. is a professional IC layout design company that provides fully customized analog layout services and digital PR services, pur...
After graduation, I was unemployed for a long time and had nothing to do all day. I accidentally saw chalk on Xianyu, so I bought it to have a look. It would have been okay if I hadn’t looked at it, b...
[i=s]This post was last edited by Yufeng on 2020-7-30 20:11[/i]I recently wanted to develop FPGA, so I bought a DE2-35 FPGA development board, which is quite old.I saw my seniors take the test in coll...
To understand a chip, start by reading its manual.The first page of the TI manual basically covers the indicators that everyone is more concerned about, starting with the features on the first page.
F...
Circuit principle: The circuit is provided with +5V power supply voltage by transformer, diode and voltage regulator IC7805. The battery voltage is divided by resistors R5 and R6 and sent to the B...[Details]
Tao Lin, Tesla's global vice president, said in an interview during the 2021 Shanghai Auto Show that cars produced by Tesla's Shanghai Super Factory have been exported to Europe, Japan and other plac...[Details]
Introduction High quality and innovation do not have to come at a high price. The R&S®FPC spectrum analyzer offers excellent performance at an affordable price. It is engineered in Germany and uses t...[Details]
With the continuous development of LED technology, the application of LED has expanded from the traditional low-power portable product backlight to medium- and high-power indoor lighting, outdoor lig...[Details]
Who will be the protagonist in the current many technology industries? Some people say that the next technology will be the era of "display central", which is believed to be recognized by many peopl...[Details]
The Fluke 1735 Power Recorder is an ideal tool for electricians or technicians to conduct energy consumption studies and basic power quality recording. Set up in seconds using the flexible current pr...[Details]
According to businesskorea, Samsung Electronics plans to showcase its advanced micromachining roadmap at the upcoming foundry forum and further strengthen its ties with non-fabless companies such as ...[Details]
ADI has recently announced the completion of its acquisition of Maxim (now incorporated into ADI). At the beginning of the acquisition, ADI CEO Vincent T. Roche once said: "ADI and Maxim's extensive ...[Details]
According to foreign media AppleInsider, a research team disclosed a new vulnerability that allows attackers to trick modern Bluetooth devices into pairing with malicious devices disguised as t...[Details]
According to foreign media reports, Professor Jo Jae-pil of the Department of Energy and Chemical Engineering at the National Institute of Science and Technology (UNIST) and his research team have de...[Details]
Secure Bluetooth® Low Energy connectivity for automotive applications
Secure Bluetooth® Low Energy Connectivity in Automotive Applications
Bluetooth® Low Energ...[Details]
April 23, Open Standards Industry Association Khronos Group and VeriSilicon jointly held a technical seminar in Shanghai, focusing on the three major technology areas of neural network processing/...[Details]
In many examples in ARM tutorials, there are such words: VICVectCntl0 = 0X2E; Why can the EINT0 channel be assigned to IRQ Slot0? VICVectCntl1 = 0X2F; What slot is it assigned to? Many tutorials al...[Details]
June 30 news (Text/Digital Control), recently, the well-known mobile phone evaluation organization DXOMARK announced the scores of the iPhone SE (2020) camera, with a photo score of 103, a video reco...[Details]
Current Feedback Circuit
Figure 2 Current feedback circuit
The current feedback circuit uses a current transformer to detect the current on the switch tube, and the principle is shown...[Details]