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.
I burned the system image and used the busybox file system. But when I tried to mount the USB drive, an error occurred.There is nothing behind sda.
How to fix this? Thank you!...
I want to use a transistor switch circuit to control the on and off of the sensor to reduce power consumption, but the current cannot be amplified. Please recommend a circuit...
This content is originally created by dcexpert , a user of EEWORLD forum. If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the sourceThis is ...
The energy autonomy monitoring system exhibited by e-peas supports energy mobile phones to meet their power needs and can be used for applications such as people counting and facial recogniti...[Details]
Assuming you have been tasked with designing a monitor circuit for a new battery-based power system, what strategies would you adopt to optimize the cost and manufacturability of the design? The init...[Details]
More and more applications, such as process control and weighing, require high-resolution, high-integration and low-cost ADCs. The new Σ-Δ conversion technology can meet these requirements. Ho...[Details]
The compilation environment is iar, and the chip is stm8s105s4. The external crystal oscillator is 8M. The main clock of the following content is also written with this clock. clk1_init uses the exte...[Details]
Huawei Technologies Co. Ltd. is reassessing its goal of becoming the world's best-selling smartphone supplier by 2020, a senior executive said recently, after a U.S. trade ban raised serious question...[Details]
New growth points have emerged in consumer lithium batteries, and the future development of lithium batteries will shift to power batteries.
In 2013, the demand for consumer lithium batteries ...[Details]
Abstract: Today, there are many different solutions for powering high-brightness LEDs (HB LEDs). Since most systems are powered by batteries, energy efficiency is key to extending battery life and ...[Details]
Some netizens have discovered that a new ZTE 5G phone has just passed the national 3C quality certification. The model is ZTE A2023H, and it comes with a standard NB-A1160A-C charger, supporting up t...[Details]
Infineon Technologies AG (signed a cooperation agreement with Eatron Technologies to integrate Eatron’s advanced machine learning solutions and algorithms into Infineon’s AURIX™ TC4x Microcontroller...[Details]
On July 5, the "Regulations on the Administration of Intelligent Connected Vehicles in Shenzhen Special Economic Zone" (hereinafter referred to as the "Administrative Regulations") was officially rel...[Details]
1. SDRAM 1. Storage structure The inside of SDRAM is a storage array. The array is like a table, and data is "filled" into it. When reading and writing data, it is the same as the retrieval principle...[Details]
In circuit design, we are generally concerned about the quality of signals, but sometimes we tend to limit our research to signal lines and treat power and ground as ideal situations. Although this...[Details]
Beijing time, April 25th, Apple supplier Foxconn said on Monday that operations of its Kunshan subsidiary remain suspended due to the prevention and control measures of the new coronavirus pneumonia,...[Details]
On January 4, Zhangjiang Hi-Tech released an announcement stating that the company plans to acquire 10.503% of the equity of Shanghai Zhangjiang Microelectronics Port Co., Ltd. held by ADVANCE INVEST...[Details]
1. Battery Management System Overview
At present, pure electric vehicles all use lithium-ion batteries, and lithium-ion batteries also have some "little tempers" of their own. In order to enab...[Details]
Power technology
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