HW-12-16-LM-S-775-SM

    The usage of embedded operating systems for ARM microprocessor architecture has continued to grow in recent years. Among various embedded operating systems, Linux is the third most supported forc...[Details]

The information processor (Figure 1) is used to complete the collection, processing, and packetization of multi-channel telemetry information on the missile. The main functions include data transmi...[Details]

Interrupts and Events 1 Nested Vectored Interrupt Controller 　　characteristic: ● 68 maskable interrupt channels (excluding the 16 interrupt lines of Cortex™-M3); ● 16 programmable priority levels (u...[Details]

I am often away from home for several days, and have always wanted to make something that feeds fish automatically. I searched for it on the Internet for a long time, and I saw one that used a 15F104...[Details]

In recent years, with the deepening of the reform of the power system, new business forms such as incremental power distribution, integrated energy services, and Internet + smart energy have contin...[Details]

Introduction Wireless Sensor Network (WSN) is an application-related network. Some operating systems need to be ported. This paper uses TinyOS as the software platform and successfully ported f...[Details]

For audio products, power supply is crucial. It can even be said that the importance of power supply for audio equipment is not overstated.   　　When I was tinkering with the machine before, I did n...[Details]

DSP system design and development process When designing requirements specifications and determining design goals, two aspects of problems must be solved: signal processing and non-signal processin...[Details]

Analog frequency sweepers are expensive, cannot directly obtain phase-frequency characteristics, and cannot print the frequency response curve of the network, which brings many inconveniences to use....[Details]

Harmonics are very harmful to power grids and electrical equipment [ 1 , 2 ] . The problems caused by harmonic pollution are very serious and must be properly managed. Ins...[Details]

The increasing field applications of motors have increased the demand for portable power analyzers, which are used to measure the power, efficiency and harmonics of motors under various operating con...[Details]

1 Introduction Single-chip computer application systems have broad application prospects in the acquisition and processing of biomedical micro-signals. This paper introduces a single-chip compu...[Details]

The T1 16-bit timer of M16 has a total of 15 working modes, and the other two 8-bit timers (T0/T2) are relatively simple. Except that T2 has an asynchronous working mode for RTC applications (overflo...[Details]

Customers have reported that RF interference centered around 840 MHz is affecting a serial communications port configured as a UART, an interface between a modem containing an AD6903 (LeMans LCR+) di...[Details]

The market demand for high-end microcontrollers (MCUs) is hot. As smart watches, smart glasses and portable medical devices gradually become the rising stars of electronic products, various original ...[Details]