M38266E3GP

introduction Cable faults are common faults in the communications industry. Cable distance measurement is a prerequisite for troubleshooting. Accurate cable distance measurement can shorten the time ...[Details]

He said that in the past people were turned into machines, and in the future machines will become people, but ultimately people should be more like people, and machines should be more like machines. ...[Details]

The figure shows an application circuit composed of W1511 multi-terminal adjustable negative integrated voltage regulator, where the output voltage is lower than the reference voltage (more negative ...[Details]

Preface High-power LED packaging has been a research hotspot in recent years due to its complex structure and process, and directly affects the performance and life of LEDs. In particular, high-pow...[Details]

Hardware composition: single chip microcomputer + minimum system + digital tube display module + 74HC573 digital tube driver module + temperature acquisition module + fan driver module + button modul...[Details]

Small RTOS has small RAM requirements and is very suitable for systems with relatively few resources such as microcontrollers. RTOS has multi-tasking, strong real-time performance, and a scalable ker...[Details]

1 Introduction LED display technology has evolved from monochrome displays in the early 1980s, to dual-primary-color displays in the late 1980s, to three-primary-color (full-color) display...[Details]

Zoss Automotive Research Institute released the "2021 Automatic Parking and Autonomous Valet Parking Industry Research Report", which sorted out the technical routes, business models, product solutio...[Details]

On July 27, ams-osram 2022 "Everything Light Sensing" Optical Technology Seminar was held online. During the seminar, ams-osram focused on showcasing a number of innovative solutions for automotive m...[Details]

Semiconductor lasers (LDs) are increasingly used in information, communication , medical and other fields due to their small size and light weight . They are also combined with ele...[Details]

      A car is stolen every 45 seconds in the United States, but thanks to advanced technology, the crime rate is actually on the decline. Now the latest iris scanning technology has further ens...[Details]

1 Introduction Printed circuit board (PCB) signal integrity has been a hot topic in recent years. There have been many research reports in China that analyze the factors affecting PCB signal integr...[Details]

Working principle: This machine adopts self-excited oscillation mode. Transistors BG1-4, BG5-8 and T1, T2, D1 and R1 form the front-stage high-frequency self-excited oscillator. The high-frequency hi...[Details]

Now we ask the professional technical engineers to introduce to us what kind of PLC program is a good program? What are the characteristics of a good PLC program? Generally speaking, there are the ...[Details]

Voltage reference is a simple, stable reference voltage. As a key factor in circuit design, the selection of voltage reference requires consideration of many aspects and compromises. Differen...[Details]