TC0250D5602TCE

On March 11, it was reported that Tiantong satellite is the key to realizing satellite communications for domestic mobile phones and other terminals. There are currently three of them in space, all...[Details]

In steady current mode, the LED display manufacturer's driver components must provide overvoltage protection. The LED is disconnected from the power supply, so that when the power fails, there is n...[Details]

O Introduction Flash is a non-volatile memory that can retain data for a long time under power-off conditions. Due to its large capacity, high speed, low power consumption, and good shock r...[Details]

According to a report by Taiwan media Business Times, South Korea's Samsung Electronics will invest US$230 billion to build five wafer fabs in the suburbs of Seoul, South Korea, but TSMC, the leader ...[Details]

Speaking of domestic graphics cards, Innosilicon's Fenghua 1 and Moore's Thread's MTT S60 have attracted widespread attention recently. The former was first launched in China using Imagination IMG B ...[Details]

Production of disconnection alarm 1. Purpose of production The alarm sounds when someone breaks in illegally 2. Circuit Design and Production Analysis ①. Circu...[Details]

introduction The full name of OWS is Open Wearable Stereo, which is an open wearable stereo system. It provides rich, full-range sound through wireless noise reduction technology and adopts an open...[Details]

1. Usage   (1) Zero adjustment. Place the meter horizontally and check whether the pointer is at the starting point of the scale before use. If it moves, adjust the zero adjuster to return it to the ...[Details]

       The cost-conscious manufacturers have actually already calculated everything. 　　The New Year is coming soon. If you plan to give a gift to a friend and want it to look impressive and classy, ​...[Details]

Luxeon high-power LEDs are much better than ordinary low-power LEDs in terms of heat dissipation performance. The electrical channel and thermal channel are separated, and its LED chips are connect...[Details]

Brief review of performance. The company released its 2014 annual report, with revenue of 3.062 billion yuan, a year-on-year increase of 44%, and net profit of 283 million yuan, a year-on-...[Details]

    Abstract: This article introduces a low-power automatic identification meter reading system. It introduces its structure, working principle, design thinking in detail, and gives the operation me...[Details]

Editor's note : This is a good article that has been written for a long time. It was published on the website of the time, the short time after the release of the Swans M-200 speaker. The author ...[Details]

According to foreign media reports, Panasonic Automotive Systems Company of America, a Tier 1 automotive supplier, launched its first new patented eye tracking system (ETS) product with an enhanced A...[Details]

In the field of electronics, the main objects of measurement are components and circuits, which are all physical quantities. As long as the circuit is designed using Ohm's law, both AC and DC circuit...[Details]