2020-06-22 With the increasing call for the construction of a safe city, traditional technology has been difficult to meet the needs of the security market, from analog to digital, from the standard clear to hd to super clear, from video monitoring to cloud monitori
2020-06-15 With the rapid development of information technology, miniaturized products are more and more popular. The same is true in the crystal oscillator industry. As more and more electronic devices choose to use small, thin, and thin chip crystal oscillators, t
2020-06-08 Now entering the 21st century, people have been everywhere to enter the life of electronic products, of course, if you talk about electronic products, mobile phones are our belongings, go to the bathroom without a mobile phone is not called to the bathroo
2020-06-01 Contemporary digital technology has brought about major changes in life, while the display of intelligent buildings is a more profound and meaningful technology. For the past decade, people have wondered whether physical objects can also be part of inform
2020-05-25 The clock sources of microcontrollers can be divided into two categories: clock sources based on mechanical resonance devices, such as crystal oscillator and ceramic resonance channel; RC oscillator. One is a Pierce oscillator configuration for crystal an
2020-05-18 In the era of rapid development of the network, we go into public places, always wearing bluetooth headset casually look at the phone or listen to beautiful music, have to let people sigh the shock of the high-tech information age, bluetooth headset to ou
2020-05-11 With the progress of the network era, the development of bluetooth communication, wearable devices, mobile Internet and other technologies, the medical electronics industry is undergoing intelligent transformation, such as diagnosis, monitoring, treatment
2020-05-06 The quartz crystal oscillator, which is actually a quartz crystal cut off from the lead, has a very important function, that is, mechanical vibration occurs when the current is energized. When we understand crystal vibrations, we need to compare their mat
2020-04-27 Look back at the front of the crystals industry development situation, you will find the use of active crystals proportion is rising year by year, while the new crown outbreak caused no small impact to every walk, but after the outbreak of the recovery wo
2020-04-20 How to prevent the occurrence of bad crystal vibration phenomenon, now huiyuan jinggong electronics company requires you to answer the question, and to the crystal vibration element leak detection test, in order to check its tightness, the details are as
2020-04-13 现在介绍如何防止晶体振动的不良现象，现在严格按照技术要求对晶体振动部件进行泄漏检测测试，以检查其密封性： 1.密封过程是将调谐后的谐振器与外壳一起封装起来，以稳定石英谐振器的电性能。在此过程中，进料仓，压力密封仓和卸料仓应保持清洁。压力密封箱应连续冲洗。在压力密封过程中，要注意焊头的磨损，模具位置，电压，气压和流……
2020-04-07 In test and measurement equipment used at ordinary times, due to the dc voltage test and measurement equipment, the current input value is restricted, in testing, usually used in sensors, used in the selection of sensors, the top issue facing the normally
