9330-23-02-30-1TR

/*********************************************************************          Purpose: Create LCD12864 operation library Target system: Based on AVR microcontroller                                 ...[Details]

　   The LT3741 and LT3741-1 are fixed frequency synchronous step-down DC/DC controllers designed to accurately regulate output currents up to 20A. The average current mode controller maintains induc...[Details]

Portable medical products are gradually gaining market favor. How to develop smaller, lower power and highly reliable products has become the primary issue for product designers. Product designers ca...[Details]

Introduction ADmC812 is ADI's new micro-converter with 8051 (8052) core as the control core. Because ADmC812 integrates a large number of peripheral devices. It itself is a fully programmable, self-ca...[Details]

How to troubleshoot circuit failure? Today, I will take the self-locking circuit as an example to demonstrate how to judge the circuit. First of all, this is a self-locking circuit. Now press the sta...[Details]

From the perspective of lithium battery development trends, solid-state batteries are considered to be the most promising next-generation lithium battery technology . Compared with traditiona...[Details]

At present, the industrial Internet in various regions across the country is quietly penetrating into every link of the manufacturing industry. The industrial Internet is the product of the deep in...[Details]

This time we are going to make a USB card reader for an SD card. We modified the USB flash drive project simulated by NAND Flash last time, so we only need to modify a small part. Most of the project...[Details]

Smartphones are changing our lives day by day, both online and offline. However, with the continuous increase of new features, the battery life has not kept up. Whenever the phone issues a "sad" low-...[Details]

Check the space occupied by the log folder The launch package is also responsible for checking how big the folder where the log is saved is. In the main function of the ros_comm-noe...[Details]

1 Introduction Frequency hopping is "multi-frequency, code selection, frequency shift keying", that is, frequency hopping instructions are composed of pseudo code sequences to control the f...[Details]

Overview It is a three-stage power amplifier that operates in the range of 800MHz to 1GHz and can provide up to 30dBm output power for GSM and ISM equipment. However, it is not easy to achiev...[Details]

Since the release of Hydrogen OS 11, the calls for a new OnePlus phone have been rising. Finally, the official recently released the latest news about the new phone, and the OnePlus 8T launch confere...[Details]

Illumination is closely related to our lives. Adequate lighting can prevent people from accidents. On the contrary, too dark light can cause human fatigue to a degree far greater than the eyes themsel...[Details]

Metal-oxide-semiconductor field-effect transistor Although the input resistance of the junction field effect transistor can reach 106~109W, it still cannot meet the requirements in situations where...[Details]