[i=s] This post was last edited by Bao Ge's smurf account on 2018-10-1 22:30 [/i] [size=5]To be honest, I have forgotten the date when I received the item. It was a yellow document package. When I ope...
The systick interrupt cycle took some time. The cycle was 100ms, but according to the LED flashing frequency, the cycle seemed slow. Finally, it was found that the library function used the onboard ex...
[i=s]This post was last edited by Yaojishanchuan on 2021-4-19 11:29[/i]We want to burn the busybox file system on the development board. We first copy the busybox image to the dhcp directory. The busy...
I would like to ask if there is any conflict between the two. I use timer A3 to measure frequency. It is good to use them separately. When I put them in one program, the result of measuring 100hz is a...
I got a few TMS320F28377S and TMS320F28377D, and I want to use a 7-inch or 10-inch TFT screen. If I use it directly, it may be too wasteful of CPU. And it is not easy to handle. Can you give me some g...
Newly developed sub-GHz band devices have begun to use the new LORA standard. The frequency band is the same as the previous frequency band. Due to the use of a special spread spectrum modulation meth...
In some applications, such as data loggers, it is desirable to have multiplexed analog outputs. When only a single output is active at a time, a voltage-output DAC">digital-to-analog converter (DAC) a...[Details]
Until now, designers have faced a trade-off in ADC selection. Pipeline converters offer high resolution and wide dynamic range, but their power consumption is quite high. The alternative, discrete ...[Details]
No other sector is feeling the pressure for change more acutely than the healthcare industry. Healthcare organizations and services are desperate to reduce costs, but the challenge is to do so without...[Details]
Introduction: Design of automated test systems
Challenges
To ensure the quality and reliability of products delivered to customers, test managers and engineers use automated test system...[Details]
In the development of high-stability lasers, real-time monitoring of the working state of the laser is an issue that needs to be focused on. This system realizes the high-stability laser temperatur...[Details]
Today's mobile phone production testing faces an increasingly complex environment, with challenges of multiple frequency bands and multiple standards, pressure on production test speed, and pressur...[Details]
Adding "intelligence" to measurement systems is becoming more common as 8-bit microcontrollers are inexpensive, widely available, and can be programmed using today's common high-level languages, su...[Details]
Preface
Phase-modulated pulse signals can achieve a large compression ratio. As a commonly used pulse compression signal, they are widely used in modern radar and communication systems. Wi...[Details]
1 Introduction
Generally, when transmitting information over short distances through electrical signals, baseband signals can be directly transmitted. However, over long distances, baseban...[Details]
At present, TPMS (tire pressure monitoring system) is mainly divided into two types, one is indirect type and the other is direct type. The direct TPMS system has been affected by its poor alarm ac...[Details]
With the improvement of people's requirements for vehicle riding comfort and the development of passenger car suspension technology in my country, air suspension is increasingly used in passenger ...[Details]
The rapid growth of consumer video applications, from portable media players and cell phones to video game consoles, requires a multitude of different interfaces and adapters to enable users to tra...[Details]
Abstract:
Aiming at the performance requirements of the control system for micro-sized walking robots, a control system that can be used for multi-joint driving of walking robots is introduce...[Details]
Abstract
: This paper introduces the general structure of the driver under the currently popular open source embedded operating system μClinux, as well as the connection between the touch scr...[Details]
Siimpel announced that its MEMS-based silicon camera technology, SiimpelFocus SF9x, has been used in Motorola's newly released MING A1600 mobile phone. The MING A1600 is the industry's first mobile...[Details]
Toshiba Photorelays TLP3547 Review
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