-
The impedance matching of the probe refers to the impedance matching between the probe and the oscilloscope circuit, which is mainly the capacitance effect. When the impedance does not match, the sig...[Details]
-
Use a clamp ammeter with a small range to measure a current close to the full scale. Then, insert the circuit to be checked into the jaws. If the reading decreases, it means there is a short-circuited...[Details]
-
Sina Digital News reported on the morning of August 21 that Apple conducted a live broadcast test on YouTube today. The test showed that in addition to the date of September 10, this made peop...[Details]
-
In asynchronous induction motor speed regulation system, variable frequency speed regulation technology is recognized as the most promising speed regulation method due to its excellent speed regulati...[Details]
-
1. How are headphones classified?
According to the transducer principle, they are mainly divided into two categories: dynamic and electrostatic headphones. Although there are several other...[Details]
-
Software République launches startup incubator program to accelerate the development of sustainable, safe and smart mobility • Atos, Dassault Systèmes, Orange, Renault Group, STMicroelectronics an...[Details]
-
In recent years, embedded technology has developed rapidly, and highly integrated processors with single-chip microcomputers and dedicated embedded ARM as the core have emerged, and have been widel...[Details]
-
Recently, Toshiba Mitsubishi-Electric Industrial Systems Corporation (hereinafter referred to as TMEIC) was listed in the "Top Runner" certification program for photovoltaic power generation produc...[Details]
-
Diodes Incorporated Launches High-Efficiency Class-D Stereo Audio Amplifier to Save Battery Power While Providing Superior Sound Quality
Plano, Texas, USA, October 21, 2021 - Diodes ...[Details]
-
Measuring rate, range mode, automatic clearing, and filtering are common ways to adjust the speed. If you want to speed up the test, you can set it according to actual needs. 1. Measurement rate ...[Details]
-
There has been a lot of good news about Tesla recently. First, Tesla's stock price broke through $420, and recently Tesla's autonomous driving technology has taken another step forward. According t...[Details]
-
1. The selection of pointer meter and digital meter: 1. The reading accuracy of pointer meter is poor, but the process of pointer swing is more intuitive, and the fluctuation of its swing speed can s...[Details]
-
According to news on October 26, Qualcomm released the Snapdragon X Elite PC platform at this week’s Qualcomm Snapdragon Summit in Hawaii. Qualcomm said that the performance and power consumption of ...[Details]
-
Electronic balances are used to measure the mass of objects and are widely used in enterprises and laboratories. They have the characteristics of simple structure, convenience and practicality, and fa...[Details]
-
Recently, the first PACK and the first batch of 162Ah batteries rolled off the production line at the Honeycomb Energy (Chengdu) Power Battery Manufacturing and Southwest R&D Base, located in the adva...[Details]