Shenzhen Sunlord Electronics is engaged in the development, manufacture and sales of various types of chip electronic components. Its products include magnetic devices, microwave devices, sensitive devices and precision ceramics, which are widely used in communications, consumer electronics, computers, automotive electronics, new energy, network communications and industrial electronics.
Sunlord adheres to the business philosophy of "complying with standards, technological innovation, continuous improvement, and providing excellent products and perfect services to global customers". With its advanced management system, strong development capabilities, excellent product quality and perfect services, Sunlord has become an electronic component supplier for many well-known domestic companies.
1. Output URL, select FIlters2. Parameter change3. Loading data, sometimes it freezes, I don’t know if it’s my network problem or...4 Select 6DB in the list5 There are design circuit diagrams, multipl...
It has been almost a week since I received the board. I built the environment with reference to other forum members' information. During the use, I have some small experiences to share with you:
1 My ...
[size=4]Do different magnetic materials have different temperature coefficients? [/size] [size=4]Yes, magnetic materials have different temperature coefficients, but generally speaking, the higher the...
Design a single-chip data acquisition system based on PIC16F877. It is required to collect 1 channel 0-5V analog voltage value through RA1. It has a digital tube display function. The AD conversion re...
Capacitive pressure sensor
Capacitive pressure sensor
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Capacitive pressure sensor
capacitive type pressure transducer is
a press...[Details]
PSPICE is a general-purpose circuit analysis program for microcomputers developed from SPICE (Simulation Program with Integrated Circuit Emphasis). It was developed using the FORTRAN language and i...[Details]
Abstract: Subcircuit modules are used to replace key components in the circuit. The circuit is optimized by combining theoretical analysis with parameter scanning analysis and optimization analysis of...[Details]
If one or more segments of the seven-segment LED digital screen do not light up, and the test confirms that the LED is damaged, then the following method can be used to repair it:
We kn...[Details]
Replacement of Broken Tape Recorder Keys - Glue Repair Method
The buttons of a tape recorder are usually made of plastic. Due to improper operation or quality problems of the...[Details]
With the rapid development of electronic technology, digital engineers use signals with higher bit rates than ever before for data transmission and device communication. At the same time, RF e...[Details]
Repair of the sliding joint of the telescopic antenna
The main reason for the failure of the sliding joint is that the elastic support sheet (thin phosphor copper sheet) at the...[Details]
The voltage regulator is connected in series with a transformer to increase the output voltage
The voltage regulation range of ordinary AC contact voltage regulators is between...[Details]
RF anti-interference ability test device
Most cell phones today use the Time Division Multiple Access (TDMA) standard, a multiplexing technique that modulates a high-frequency carri...[Details]
Causes and preventive measures for surface mount soldering failures
Poor wetting
Poor wetting refers to the situation where the solder and the soldering area of the sub...[Details]
This paper introduces the composition of the crystal growth temperature control system, the interface conditioning method of weak temperature difference signals and the hierarchical control metho...[Details]
Ultra-high resistance can be indirectly measured using the conductivity method. The following introduces a practical circuit for measuring conductivity.
The digital conductivity met...[Details]
Understanding and Adjustment of Microwave Measurement System
I. Experimental Purpose1
. Further understand the waveguide measurement system and be familiar with the correct use of...[Details]
Multiple-input, multiple-output (MIMO) technology is rapidly gaining popularity to enhance radio performance in noisy and interfering environments. To meet the needs of both R&D and production te...[Details]
Table of allowable current carrying capacity for long-term continuous load of plastic insulated flexible wires and plastic sheathed wires laid openly
Note: 1. The maximum allo...[Details]
Analogue and Mixed Signal
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