Yesterday I used PB5.0 to generate a NK.BIN. After downloading it to the development board, the monitor (CRT) had a distorted screen. I don't know what the reason is? ? Does anyone have a solution? Pl...
The Stellaris LM4F120 LaunchPad Evaluation Kit is a low-cost evaluation platform based on the Texas Instruments ARM Cortex-M4F microcontroller. The evaluation kit is designed to highlight the features...
I created 3 devices in the AddDevice function. I can see the devices using the DeviceTree tool, but how can I display the devices created in the driver in the PC's device manager?...
From: https://forum.micropython.org/viewtopic.php?t=9945p=55587#p55587The sine generator of the DDS is generated using the second core. To achieve higher resolution and higher frequency, it adds 2 PWM...
I added the schematic library of PROTELL99 to my AD13, but I can't take it out and put it into the schematic.
Can any experts please tell me how to solve this problem? Thank you!...
The SDK provides many Demo examples, and the Bluetooth examples are in the BLE directory.
1. LCD display of devBoardDemo routine
The demo example devBoardDemo provided in the SDK seems to have powerfu...
Dual-mode inverters can operate both in conjunction with the grid and independently. These inverters can inject excess energy from renewable energy and storage devices into the grid, and withdraw p...[Details]
Flip-chip and ball grid array (BGA) are two widely used packaging technologies in the electronics industry. Each has its own advantages and limitations, and in some cases, they can complement each ...[Details]
In mobile technology, sensors are the primary input for measured signals and form a component of a sensor system. They include sensitive and transducer elements connected to carriers and circuits. ...[Details]
The structure of an LCD TV primarily consists of the LCD display module, power module, driver module (primarily including the main driver board and tuner board), and keypad module. LCD display modu...[Details]
summary
There are multiple approaches to making industrial systems more intelligent, including applying artificial intelligence (AI) technology at the edge and in the cloud to sensor...[Details]
According to foreign media reports, BMW has just been granted a patent for a screen that could cover the entire roof. BMW hopes to transform at least a portion of the vehicle's headliner into a dis...[Details]
On August 18th, Galaxis, a specialist in integrated intelligent intralogistics robotics, officially unveiled its next-generation, ultra-narrow aisle forklift mobile robot, the "VFR Ultra-Narrow Ser...[Details]
introduction
The concept of the smart home is gradually developing and gaining market acceptance. We believe its ultimate form lies in the interconnection of all home appliances through open i...[Details]
Smartphones have become essential digital devices, and the growing number of smartphone-centric applications is enriching people's lives. As users, they desire a better app experience and a wider r...[Details]
A half-bridge is an inverter topology for converting DC to AC. A typical half-bridge circuit consists of two controller switches, a three-wire DC power supply, two feedback diodes, and two capacito...[Details]
Linear motor modules have become the "sweet spot" in various fields due to their advantages such as long stroke, fast speed, high precision, smooth operation and long life. Different models of line...[Details]
On August 20, Geely announced its focus on "One Cockpit". Through a unified AI OS architecture, a unified AI Agent, and a unified user ID, it will achieve an All-in-One AI cockpit, create the first...[Details]
Methods of DC motor speed regulation:
1. The voltage regulator can be used to change the input voltage and speed directly, which is often used for large kilowatt-level motors.
2. Thyristo...[Details]
A pure sine wave inverter has a good output waveform with very low distortion, and its output waveform is essentially the same as the AC waveform of the mains power grid. In fact, the AC power prov...[Details]
The mobile computing market is rapidly evolving, and manufacturers are fiercely competing for market share. A key area of competition is battery life, which encompasses two key aspects: how long th...[Details]