BD49E51G-TL

"Parameter measurement" is a powerful tool for oscilloscopes to analyze waveforms. Engineers can easily obtain various parameters without turning on the cursor. However, some engineers may be a littl...[Details]

　　Incandescent lamps have been used around the world for more than 100 years since their invention. Incandescent lamps add AC power directly to a tungsten filament resistor, causing it to heat up and...[Details]

      There have been reports that Apple will align the design of this year's iPhone 12 series with the iPhone 4, or pay tribute to the latter in design. Now it seems that they have done it. 　　Now, s...[Details]

DS2450 is a single bus four-channel successive approximation A/D converter chip produced by DALLAS. Its input voltage range, conversion accuracy and alarm threshold voltage are all programmable; each...[Details]

1. Unable to burn the program. If the speed is adjusted to a very low level, such as less than 10KB/S, the program can be burned. Please check the power supply. For example, the inductor welding shor...[Details]

 ON Semiconductor, driving energy-efficient innovations, has been included in the Dow Jones Sustainability Index (DJSI) North America Index, which recognizes companies with sustainable business pract...[Details]

　　As we all know, water is not an ideal solvent, mainly due to the following reasons: 　　1. It has a large evaporation expansion volume; 　　2. Water has poor wettability and solubility in many statio...[Details]

Adobe officially unveiled its latest AI video creation tool, Firefly Video Model, on October 15. This innovative solution aims to use AI technology to enable video content creators to expand their ...[Details]

Under the traditional power grid model, the regional integrated energy system cannot directly supply electricity to users in the region. Only by building an incremental distribution network can thi...[Details]

    Wireless Video Doorbell For a simple SPST doorbell button, the chime device uses a rectifier diode and ballast capacitor to the voltage input stage of the circuit. Upon pressing the doorbell butto...[Details]

Future 5G iPhone models may have larger batteries or more compact battery modules than existing phones, thanks to a key integrated technology that Apple first used in its AirPods Pro wireless earphon...[Details]

       According to a netizen's contribution to IT Home, Huawei P40 series has pushed an important patch package for HarmonyOS 2, which mainly fixes the abnormal display of signal icons in the status...[Details]

The circuit is shown in the figure. The video signal is first amplified by an inverting amplifier, and then input to the AM modulation stage through an emitter follower; the transmission frequency is...[Details]

Introduction: Test whether Arduino can be used for programming and development. Experiments show that it is not possible to use Arduino IDE to download the ISP Bootloader for MEGA. At the same time, ...[Details]

As the core of new energy electric vehicles, onboard batteries are directly related to vehicle life, mileage, vehicle economy, and safety, all of which depend on the performance of the battery mana...[Details]