[Study Notes] USB Development Notes Based on LM3Sxxx - Part 2 USB Device Firmware Development Based on LM3S9B96
I've been a bit busy recently, so I just finished writing the second part today and uplo...
Take a target position, at 70m away from the target position, if the speed is greater than 6m/s, an alarm will be given; at 50m away from the target position, if the speed is greater than 5m/s, an ala...
Hi guys, I am working on the GPRS part of SIM300. When I use the HyperTerminal to set the module to access the Internet, there is a problem. My settings are as follows: AT+CGCLASS="B" OK AT+CGDCONT=1,...
I haven't watched Korean dramas recently. I was a little disappointed with Korean dramas after watching "IRIS2". Recently, I suddenly saw "Descendants of the Sun" and thought it was pretty good. It's ...
[font=微软雅黑][size=4][color=#000000]EMC, including EMI/ESD problems, is usually 80-90% related to grounding design. The most prone to EMI/ESD problems are the so-called analog, digital and power groundi...
Strongman: Hello, I want to ask a question. Mobile customer service: Please tell me. Strongman: I have a card that was eaten by my cat. Can I use it after I take it out? Mobile customer service: Then ...
EtherCAT (Ethernet for Control Automation Technology) is a real-time industrial fieldbus communication protocol based on an Ethernet-based development framework. EtherCAT is one of the fastest indu...[Details]
ISP devices, such as field programmable devices (FPGAs and CPLDs), do not require a programmer. Using programming kits provided by the device manufacturer, they employ a top-down modular design app...[Details]
Keysight Technologies is combining its electromagnetic simulator with Synopsys' AI-driven RF design migration flow to create an integrated design flow for migrating from TSMC's N6RF+ process techno...[Details]
Industrial computers with GPUs leverage powerful parallel processing to build deep learning models to analyze and respond to optical inputs. The systems develop an understanding of visual data to i...[Details]
Plessey Semiconductors has been acquired by Haylo Labs, which was established in March last year with a $100 million, five-year loan from Chinese technology company Goertek.
Haylo Labs w...[Details]
Puttshack's Trackaball uses the Nordic nRF54L15 system-on-chip (SoC) to monitor sensors and enable Bluetooth low energy connectivity, while the nPM2100 power management integrated circuit (PMIC) ...[Details]
Introduction: In digital circuit calculations, there is no concept of decimal points. You know where the decimal is, but the circuit does not know where the decimal point is. Therefore, you need to...[Details]
On August 20, it was reported that the specifications of Intel's upcoming Panther Lake mobile processor appeared on the Intel GFX CI website, which mainly focuses on Intel's open source Linux drive...[Details]
0 Introduction
Portable terminals integrate a computer and display screen into a single device. Due to limited space in portable devices, previous designs often used a single-chip microcompute...[Details]
Pure electric vehicles have experienced rapid growth in recent years, and many consumers now consider them as a top choice when purchasing a car. But do you know how to choose a satisfactory and sa...[Details]
Today, the voltage of electronic products continues to rise to 400V, 600V and even 1000V, so there are few electronic load models that can handle such high voltages. Many people consider connecting...[Details]
With rapid economic development, the types of pollution sources are increasing, especially in chemical and industrial zones and their surroundings. The patterns of pollution and the types of ecolog...[Details]
In the wave of electrification and intelligence in the automotive industry, the E/E architecture is transitioning from distributed to domain control and then to regional architecture.
Th...[Details]
Mr. Wang, a BYD owner, recently experienced a "5-minute charge" at a highway service area, boasting a 400-kilometer range. He marveled at the rapid evolution of new energy technol...[Details]
Samsung Display has recently signed a contract with Tesla (US) to supply OLED (organic light-emitting diode) panels for the facial display of Tesla's humanoid robot, Optimus Prime. According to Pho...[Details]