[i=s]This post was last edited by webber310 on 2022-1-7 19:58[/i]3. Lighting Experiment
In the previous article, we introduced the hardware of BG22-EK4108A and the installation of the development envi...
CC1310 is a Sub-1G-capable SOC in TI Simplelink MCU series. In response to the application requirements of many customers who need to upgrade firmware via serial port, CC1310 has a built-in ROM-based ...
Huawei MATE 40 Ring Flash Protective Case Solution_Principle Analysis and Original Disassembly Comparison
Recently, Huawei launched a very unique protective case. The highlight of this protective case...
Interpreting the Direct RF Sampling Architecture and Its Advantages
For many years, digital transceivers have been used in many types of applications, including terrestrial cellular networks, satellit...
[i=s] This post was last edited by Dianyu Electronics Engineer on 2019-9-27 10:23 [/i]The first thing to do when designing a 4.3 -inch screen is to select the model. I used to think that the basis of ...
First of all, we need to have a general view of rand and srand: srand initializes the random seed, and rand generates random numbers. The following will explain in detail.rand (generates random number...
The ZDS2022 oscilloscope has a storage depth of 112Mpts and 51 parameter measurement and statistical functions. Today, let's experience how it can quickly count large data waveforms and how it can de...[Details]
According to Reuters, the US Department of Commerce announced that it would extend Huawei's temporary license for another 90 days, postponing it to August 13, 2020. According to Jiwei.com on March 11...[Details]
Since LG Electronics withdrew from the smartphone business in 2021, it has been studying how to utilize related patents. According to the latest report from TheElec, LG Electronics plans to license i...[Details]
1. Off-circuit detection This method is performed when the IC is not soldered into the circuit. Generally, a multimeter can be used to measure the forward and reverse resistance values betwee...[Details]
Introduction to the first ARM processor and RISC characteristics Introduction to ARM Processor ARM (Advanced RISC Machines) is a 32-bit RISC (reduced instruction set) processor architecture, and the...[Details]
After being cursed by Ren Zhengfei to "not build cars", Yu Chengdong resolutely devoted himself to his work. On April 17, at Huawei's nova 11 series and full-scenario new product launch conference,...[Details]
According to China Securities Journal, as the 5G replacement wave is approaching, mobile phone industry chain companies are busy raising funds to prepare for expansion. According to incomplete statis...[Details]
Recently, the inspectors of Tianjin Chengdong Power Supply Branch received a report from the public that the owner of a residential community on Shisijing Road in Hedong District had privately modifi...[Details]
Qorvo recently announced that more than a dozen device manufacturers in North America, Europe and Asia Pacific are adopting its ultra-wideband (UWB) technology for close-range sensing applications. U...[Details]
Experiment name: Buzzer experiment wiring instructions: Experimental phenomenon: After downloading the program, the buzzer makes a sound and turns off after a period of time. Notes: *****************...[Details]
1 Introduction Radar data acquisition and image display is a basic application of radar, which is widely used in military, weather forecasting, environmental monitoring, ship navigation and other...[Details]
In order to maintain road safety and order, prevent and reduce traffic accidents, protect personal safety, protect the property safety and other legitimate rights and interests of citizens, legal per...[Details]
Schematic diagram (the part used this time) When a port in P2 is 1 (high level), no current flows and the corresponding diode will not light up. Code #include reg52.h void delay(unsigned int ...[Details]
Nvidia CEO Jensen Huang said on Wednesday during a visit to Denmark that the company's latest Blackwell chip had a design flaw. "The Blackwell chip can be used normally, but the yield rate is very ...[Details]
The highest energy density battery currently! Beating Tesla 4680, breaking the ceiling of power battery energy density, fully charged to 80% in 6 minutes. Amprius has completed its first batch of lit...[Details]