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.
This circuit was originally PWM controlled to output 0-10V, 1mA. Now the customer requires an output of 10mA with no voltage drop. I modified the circuit and tested it and found no voltage drop. Howev...
"Switching Converter Loop Design Guide: From Analog to Digital Control" summarizes the author's many years of experience in switching power supply design. Starting from the basic concept of the switch...
I made a board and used STM32F767 to control the network port. The board was copied from the Zhengdian Atom development board. See the attached schematic diagram. The schematic diagram is touch screen...
[align=left][font=微软雅黑, "][size=14px][size=3][color=#000000]This device uses the Texas Instruments capacitance-to-digital converter FDC2214 to connect several metal plates as sensors to collect data, ...
Summarize the tips for improving the efficiency of lighting driver power supply during this period: 1. The main current loop PCB should be as short as possible. LAYPCB experience and layout...[Details]
1. Electromagnetic interference is everywhere
1. A terrifying planet
The biggest threat to humans from electromagnetic interference is actually the Earth we live on, and lightning i...[Details]
At the Tech World conference held today, the Lenovo Legion gaming phone Pro Extreme Transparent Edition unexpectedly made an appearance, and officials said that this version will be on the shelves so...[Details]
1. Chip Description TDA7294 is a rather innovative DMOS high-power integrated amplifier circuit introduced to mainland China by the famous European SGS-THOMSON STMicroelectronics in the 1990s . It ...[Details]
The initialization program of S3C44B0 is to initialize various key registers, establish interrupt vectors, and then transfer to the main function to execute the program. However, S3C44B0 does not sup...[Details]
An Apple software engineer has announced that iOS 15.5 will include the reintroduction of the popular Apple Music API, which is used by third-party music players to allow users to change the playba...[Details]
IntroductionTax control equipment is one of the inevitable means for the national taxation department to implement tax management informatization. As one of the tax control equipment, th...[Details]
introduction
Data acquisition refers to the process of converting analog quantities such as temperature, pressure, voltage, current, displacement, flow, etc. into digital quantities, and then ...[Details]
0 Introduction
With the rapid development of microelectronics technology, single-chip microcomputers have been widely used in automobiles, communications, office automation, industrial control,...[Details]
In recent years, in order to design more competitive products and ensure production capacity, domestic semiconductor companies have gradually begun to develop from division of labor to verticalizatio...[Details]
Dr. Stefan Hartung, Chairman of the Board of Management of Bosch Group: "China is an important market and a key base for innovation for Bosch. We are determined to invest in China and drive ...[Details]
Recently, the "2023 China Automotive Patent Data Statistical Analysis" report produced by China Automotive Information Technology, China Automotive Intellectual Property Utilization Promotion Center,...[Details]
This paper introduces the design and implementation of a fully digital single-phase inverter based on DSP TMS320LF2407A and using SPWM control technology. Finally, the experimental waveform ...[Details]
The timer is a powerful tool of stm32. It can be said that there is no project that does not use the timer, so only by mastering and understanding the use of timers can we make good products.
This ch...[Details]
According to foreign media reports, Ford Motor has applied for a patent with the US Patent and Trademark Office (USPTO) for a lamp with lidar, which may be used in future Ford vehicles. The patent ...[Details]
Analog electronics
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