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Dishwashers, I believe that everyone who bought one will regret it, regret it - it was bought too late!!! After dinner, simply deal with the food residues, throw all the dishes into the d...[Details]

      According to foreign media GSMArena, the full specifications and pictures of the Motorola Defy 2021 mobile phone have been leaked recently. The phone will be equipped with a Snapdragon 662 chip...[Details]

Fast recovery diode FRD (Fast Recovery Diode) is a new type of semiconductor device that has been introduced in recent years. It has the advantages of good switching characteristics, short revers...[Details]

Taking TWS Bluetooth headset as an example, the following points should be noted when using pogo pin spring thimbles: 1. The space of TWS Bluetooth headset is limited, and the smallest pogo pin...[Details]

The patent invalidation decision announced by the National Intellectual Property Administration in April showed that in the semiconductor field involving sub-fields such as radio frequency, communica...[Details]

Abstract: A current-sense amplifier, comparator, external CMOS switch, and an external transistor can be used to create a circuit breaker. The simplicity of low-side current monitoring can mas...[Details]

Ohmmeter An ohmmeter, also called a multi-meter, can be used to measure resistance as well as voltage and current. Before explaining how to use an ohmmeter, students must understand the principle of ...[Details]

病人和医护人员的安全是医疗电子设备的重中之重，然而电子设备的效率等其他因素也至关重要。安全和效率这两个因素对DC/DC电源技术提出了相互冲突的需求。医疗级增强型隔离所需的更高的隔离间隙和爬电距离会导致变压器的磁场无法达到最佳耦合，因此传统的设计会失去宝贵的效率。RECOM工程师开发了一种可以规避这种不足的新变压器概念。最近推出的“Re3-inforced”转换器具有高达6W的额定功率，与传统转换...[Details]

There are many kinds of flow meters according to their working principles. When selecting a flow meter, you need to choose the appropriate flow meter according to the actual working conditions. Below...[Details]

Rectification circuits are widely used in DC motor speed regulation, DC voltage regulation and other occasions. The three-phase half-controlled rectifier bridge circuit structure is a common rectif...[Details]

With the massive SKUs, fragmented orders and the normalization of the epidemic, the express delivery and e-commerce industries have an increasingly urgent need ...[Details]

The latest update to the WPC Qi® wireless charging standard adds secure authentication, ensuring Qi-enabled devices and chargers can work safely together. Over t...[Details]

With the advancement of technology, robots are increasingly used in the catering industry, which has alleviated the current labor shortage to a certain extent and saved restaurants money. B...[Details]

January 26, 2022 – Mouser Electronics, an authorized global semiconductor and electronic component distributor focused on introducing new products, is pleased to announce the introduction of new prod...[Details]

传统的 射频 (RF) 发送信号链通常使用数模转换器 (DAC) 来生成基带信号。然后，使用射频混频器和本地振荡器将此信号上变频为所需的射频频率。射频 DAC 技术取得进步，现在允许直接以所需的射频频率生成信号，从而显著简化射频发送信号链的设计和复杂性。 High-frequency RF DACs have balanced differential outp...[Details]