Tianer Technology was established in 1988 and has the R&D capabilities and manufacturing technology for chip resistors and arrays. In the face of today's diverse customer needs, we continue to invest in the development of high-quality products and new manufacturing technologies, and provide customers with a one-time purchase service for multiple components to fully meet customer needs and improve customer satisfaction with our products. In terms of quality management, our company has passed ISO-9001, ISO-TS16949, TTQS certification and complies with the AEC-Q200 automotive electronics self-testing standard. We continuously improve the quality of our products and services through the analysis and improvement of product yield rate indicators, customer satisfaction surveys and other reports, in order to enhance customer trust in our company and establish a good partnership with our customers.
Division of the electromagnetic spectrum:
1. Very low frequency (VLF) 3 kHz~30 kHz, corresponding to the wavelength of electromagnetic waves is very long wave 100 km~10 km;
2. Low frequency (LF) 30 kH...
(2006-06-28 08:34:42)A recent annual report on the global entertainment and media industry released by PricewaterhouseCoopers pointed out that the global entertainment and media industry is entering a...
[size=4]With the rapid development of mobile phones, electronics, and communications industries, the PCB industry has also grown rapidly. People have higher and higher requirements for the number of l...
[i=s]This post was last edited by zengyi703 on 2020-3-14 11:38[/i]I was bored at home during the epidemic, so I made a small board that supports MicroPython. Basic hardware functions:
1. The microcont...
Please guide me what is the reason
Input 24V2A, output 5V800MA, 3.3V500MA and 4.6V800MA. After batch production, it was found that some DCDC chips were damaged after a period of use, ranging from seve...
Inverter power supply: using thyristor circuit to convert direct current into alternating current. This reverse process corresponding to rectification is defined as inversion. For example, when usi...[Details]
Permanent magnet motors use permanent magnets to generate the magnetic field of the motor. They do not require excitation coils or excitation currents. They are highly efficient and simple in struc...[Details]
The mobile phone industry has not been “peaceful” recently, because after entering August, various manufacturers have become active again. ZTE has released a new generation of under-screen camera pho...[Details]
It is reported that Xie Qinyi, senior research director of market research firm Omdia, said that panel shortages are expected to continue in the first quarter of 2021, and panel manufacturers intend ...[Details]
This paper uses the filter selection function of the new color sensor TCS230 and uses MCU to design a portable brightness meter that can simultaneously measure the brightness of the three primary c...[Details]
1) Introduction to CH451 CH451 can be used in the fields of LED digital tube display drive, keyboard scan control, μP monitoring circuit, etc. The chip package includes dual in-line DIP28, SOP28 an...[Details]
Here, TMR0 of 16C711 microcontroller is used as timer interrupt, hoping to achieve accurate timing. In the program, TMR0 uses the 32-frequency division of the crystal oscillator, and the initial value...[Details]
MCS is the series symbol of the single-chip microcomputer produced by Intel, for example, Intel's MCS-48, MCS-51, and MCS-96 series single-chip microcomputers. The MCS-51 series single-chip mic...[Details]
On the microcontroller, there are two CAP pins that can trigger ADC conversion, these two pins are CT16B0CAP0 and CT32B0CAP0. Here we take CT16B0CAP0 as an example. Create a new project with the stru...[Details]
introduction
With the improvement of living standards and the advancement of IT technology, the processing power of 8-bit processors can no longer meet the needs of embedded systems; and 16-bi...[Details]
The inverter is a power regulation device that can change the frequency and voltage of the AC power supply. It is widely used in industrial production and household electricity, and can provide a s...[Details]
Fujitsu's A64FX processor once helped "Fugaku" become the world's number one supercomputer. Now they have begun to develop the next generation processor, codenamed "Monaka". The Monaka processor, lik...[Details]
The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
...[Details]
On October 26, Slake announced that the company achieved operating income of 1.208 billion yuan in the first three quarters of 2022, a year-on-year increase of 92.15%; and realized net profit attribut...[Details]
Thermal imaging technology is widely used in the pursuit of fugitives. This technology can "sense" the heat radiated by a person blocked by obstacles to determine his position. Now, Ford Motor Co...[Details]
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