This year, the school opened a DSP course, so I started to enter the DSP field. The equipment provided by the school is the Beijing Baike Rongchuang experimental box RC-DSP-II+, which contains the C20...
Silicon wet etching Silicon etching is typically done with a mixture of nitrogen-containing substances and hydrofluoric acid in water. This ratio becomes an important factor in controlling the etching...
[backcolor=rgb(222, 240, 251)]In a small closed environment, the microphone audio is fuzzy after passing through the op amp; in an open environment, the sound picked up by the microphone is normal and...
Security is of paramount importance in all IoT device design and deployment.Billy Meadow, President and CEO, CTO, and Jeff Kase, Chief Architect at LocatorX, share some insights into the current and f...
[i=s]This post was last edited by lvxinn2006 on 2019-1-11 08:55[/i] [size=8pt][font=Tahoma]The development board evaluated in this event[/font]ST NUCLEO-G071RB is provided by STMicroelectronics. Thank...
Last time, we learned to use the ESP8266 development board to create a hotspot, that is, to send radio frequency signals, just like your smartphone can open a hotspot to allow others to connect. The r...
On October 19, ZTE Terminal Co., Ltd. was established with a registered capital of RMB 100 million and Ni Fei is the legal representative. Image source: Qichacha According to Qichacha, the company'...[Details]
In recent years, the sudden rise of LCD splicing display products in the domestic large-screen splicing curtain wall market has become a highlight in the industry. As a new large-screen application t...[Details]
Apple is continuing to develop its upcoming "M2" chip with the help of Samsung Electro-Mechanics, according to ET News. Samsung Electro-Mechanics supplies the FC-BGA, a printed circuit board used t...[Details]
On February 7, Zeshi Technology announced the completion of a nearly RMB 100 million Series A financing, led by Hunpu Investment and Tongyou Technology, and followed by Gongqingcheng Zhuosheng. This ...[Details]
On the evening of March 16, Sunny Optical disclosed its full-year performance in 2019. Benefiting from the gains of domestic and foreign terminal brands in the high-end flagship market in 2019, Sunny...[Details]
According to China Securities Network, on April 30, TCL Huaxing's 11th generation ultra-high-definition new display device production line project (referred to as the "T7 project") successfully compl...[Details]
According to AppleInsider, Intel CEO Bob Swan announced the financial status of the first quarter of 2019 in a conference call on Thursday. He said in the report that the company expects to provide 4...[Details]
The following is a step-by-step diagram to illustrate how to create, set up and download an IAR project for developing an msp430 microcontroller.
Step 1: Step 2 Step 3 Step 4 Step 5 Step 6 Ste...[Details]
As one of the country's key infrastructures, the ubiquitous power Internet of Things will interconnect everything across layers and domains in cyberspace after its completion. Once a cyber war brea...[Details]
Contents The invention belongs to the field of measuring instruments, and in particular relates to a scraper type flow meter. Background of the Invention In the oil industry or other liquid transpo...[Details]
Introduction: PCI bus specification mainly introduced by INTEL company. The use of the configuration space of the PCI bus device and the technology of connecting the PCI bus to the CPU through ...[Details]
Managing thermal conditions in electronic products becomes more important as modern, compact devices pack more performance and functionality into smaller packages. Even "big" projects such as base s...[Details]
The vehicle-mounted GPS navigation system is an important application of automotive electronics. As cars enter ordinary households and quickly become popular, the demand for vehicle-mounted GPS is als...[Details]
One hundred days ago, our CEO Bob Swan announced the Intel Technology Pandemic Initiative: a $50 million investment to fight COVID-19 using technology at its best: using technology to study and help ...[Details]
On October 19, 2024, a delegation from the Tian Changlin Center (Optical Valley), led by Tan Binglin, Vice President of the U.S.-China Green Energy Promotion Association (UCGEC), visited the energy...[Details]