SIP-4761HR-06-1690-B

Power devices, such as IGBT, Power MOSFET and Bipolar Power Transistor, need to be adequately protected to avoid damage caused by conditions such as undervoltage, loss of saturation, Miller effect, ov...[Details]

According to foreign media reports, LG Electronics officially released a new mobile phone, Mini GD880, yesterday. Although this phone is a non-smartphone, its built-in browser that supports HTML5 t...[Details]

       Qichacha App shows that today, Xiaomi Technology Co., Ltd. disclosed an invention patent named "Method and device for shielding incoming calls". The application date is October 29, 2014, the a...[Details]

ACWA Power has signed a partnership agreement with Kazakhstan’s Ministry of Energy and sovereign wealth fund to develop a large-scale wind and battery storage project in Kazakhstan....[Details]

0 Introduction Nowadays, more and more wireless technologies are being applied to automatic control systems. nRF2401 is a single-chip 2.4GHz wireless transceiver chip launched by Nordic Co...[Details]

Recently, Wuhan XMC announced a long-term strategic cooperation with Espressif Systems. The two parties will carry out all-round cooperation in the development of IoT and memory chip products and a...[Details]

The circuit in this example is used to create a voltmeter that reads to 0.99V. The circuit uses a counter IC to drive two groups of four LEDs (Figure 1). Each of the two groups represents a BCD (bina...[Details]

With the rapid development of science and technology, people are increasingly exposed to various high-tech products in their daily lives. Among these products, naked-eye 3D display technology is un...[Details]

With the rapid development of robotics technology, today's industrial robots are so advanced that they are astonishing. They can replace humans to do some heavy and repetitive work, accurately tran...[Details]

Comparison between DA series inverter and inverter modified from UPS: The biggest feature of the so-called telecommunication inverter is that the DC supply voltage is 48V, but the inverter modified...[Details]

Introduction         At present, when embedded designers provide Ethernet access for remote control or monitoring equipment, the Ethernet controllers they use are designed for personal computer syste...[Details]

   How to distinguish the quality of LED unit boards is a problem that LED display screen merchants are more concerned about, because the quality of the unit board directly affects the overall qualit...[Details]

//======================================================================   //Analog serial port implementation code   //Baud: 9600Bps   //Format: 1,8,1,no parity bit   //MCU:M88   //CRYSTAL:3.6864M  ...[Details]

1 Introduction In high-fidelity audio circuits, tube amplifiers have always been loved and paid attention to by audio enthusiasts due to their unique charm and musical listening experience. In...[Details]

Temperature control probe sensors are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. Among temperature control probe s...[Details]