Date：2024-08-09 14:00:00

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Date：2024-08-08 16:00:00

Checking the quality of IC chips is an important step in ensuring the normal functioning of electronic products. The following are common IC chip testing methods and precautions: 1 Detection method a. Visual inspection description: Inspect the appearance of the chip through a microscope or magnifying glass, searching for physical damage, welding defects, or contamination. Attention: Check if the pins are bent, missing, or oxidized. b. Functional testing description: Place the chip in the testing circuit to verify that it is working properly according to the specifications. Attention: Ensure that the test voltage and frequency meet the chip specifications to avoid damage. c. Static test description: Measure the voltage and current of the input and output pins of the chip to check if they meet the expected values. Attention: Use a high-precision multimeter to ensure View >>

Date：2024-08-08 15:00:00

The reliability testing of electronic products is an important step in ensuring their long-term stable operation under predetermined conditions. The following are common reliability testing items: View >>

Date：2024-08-07 15:00:00

Welding and assembly of electronic components are key processes in the manufacturing of electronic products, involving various technologies and techniques. Here is an introduction to some common welding and assembly techniques: View >>

Date：2024-08-07 14:00:00

The evaluation of chip reliability testing projects is a key step in ensuring the stable operation of chips under various operating conditions. Here are some common reliability testing methods and projects: View >>

Date：2024-08-06 15:00:00

The appearance quality inspection of electronic components is an important link to ensure their reliability and performance. Here are some common methods and steps for appearance quality inspection: View >>

Date：2024-08-06 14:00:00

The quality of sensors can be detected through various methods, depending on the type and application scenario of the sensor. Here are several effective detection methods: View >>

Date：2024-08-05 16:00:00

The safety testing of electronic products is an important step in ensuring their safety and compliance. Different types of electronic products may require different safety testing items, but the following are some common safety testing items: View >>

Date：2024-08-05 14:00:00

The failure analysis of integrated circuits (ICs) is a systematic process aimed at identifying and addressing the root causes of IC failure. The following are the main steps of integrated circuit failure analysis: View >>

Date：2024-08-02 15:00:00

The suitable range of soldering temperature for electronic components usually depends on the type of solder used, the material of the component, and the soldering process. Here are some reference information on common welding temperatures: View >>