The error is as follows:undefined first referencedsymbol in file--------- ----------------FS$$MPY C:\\ti\\myprojects\\cputimer2\\Debug\\DSP28_CpuTimers.obj FS$$TOUL C:\\ti\\myprojects\\cputimer2\\Debu...
C1=1000P, R1=10K determines the center frequency. R3=160 ohm, C2=0.1U in the low-pass filter. Pins 3 and 4 are short-circuited, which may not be clearly drawn in the diagram. Now input a signal of abo...
After reading all the information about MSP430G2, I was hesitant. In the end, I took the initiative to test my beloved 430 and experimented with the touch sensing daughter card. I removed the capacito...
I am testing video playback on the at91sam9261-EK evaluation board. The system is WINCE 6.0. Both the system's own player and the one developed by DSHOW can play wmv format files, but they are not smo...
Problems encountered after reinstalling AD14.3:
1. This dialog box always appears when copper is applied2. Reports Error when checking PCB InformationPlease help me, experts!...
introduction
Sonar imaging is of great significance in marine resource development and defense. Its long range, intuitive display of the observed area, and target identification make it widely...[Details]
Keysight Technologies is combining its electromagnetic simulator with Synopsys' AI-driven RF design migration flow to create an integrated design flow for migrating from TSMC's N6RF+ process techno...[Details]
Plessey Semiconductors has been acquired by Haylo Labs, which was established in March last year with a $100 million, five-year loan from Chinese technology company Goertek.
Haylo Labs w...[Details]
Introduction: In digital circuit calculations, there is no concept of decimal points. You know where the decimal is, but the circuit does not know where the decimal point is. Therefore, you need to...[Details]
1. Introduction
In 2015, Apple's new MacBook and Apple Watch both featured force-sensing technology, which Apple calls Force Touch. Each time a user presses the touchpad, the device not only p...[Details]
On August 20, Huawei Device announced that the all-new M7 is the first to feature an in-cabin laser vision solution. This solution offers enhanced active safety capabilities compared to primary vis...[Details]
Introduction: Traditionally, lead-acid batteries have primarily been used to provide backup power and power regulation based on location. In typical applications, the battery's actual use (discharg...[Details]
August 18, 2025—
Advantech, a global leader in IoT intelligent systems and embedded platforms, today announced a collaboration with LitePoint, a global provider of wireless test solutions, to d...[Details]
When we use electric cars on the highway, we do need to pay attention to more aspects than fuel cars.
First, we need to charge our electric vehicles in advance. Compared to fuel vehicles...[Details]
Mr. Wang, a BYD owner, recently experienced a "5-minute charge" at a highway service area, boasting a 400-kilometer range. He marveled at the rapid evolution of new energy technol...[Details]
Why does the xenon lamp not light up?
There are many reasons why a xenon lamp might not light up. Poor contact, a damaged component, or a blown bulb are all possible reasons. This requires a l...[Details]
1. When the variable frequency motor stops, the heat source is gone, and the radiation and heat conduction functions of the heat dissipation components themselves are sufficient to ensure that the ...[Details]
Wireless Communications
Ethernet protocol
Touch screen and 200Smart
In real-world systems, multiple PLCs are distributed throughout a single workshop, centrally controlled by a...[Details]
Recently, Unitree released its new quadruped robot dog, the Unitree A2. The device weighs approximately 37 kg and has an empty-load range of 20 km. According to company disclosures, the product is ...[Details]
Another industry leader will start the layout of "A+H" dual capital platform.
On August 13, Wolong Electric Drive Group Co., Ltd. (hereinafter referred to as "Wolong Electric Drive") submitted...[Details]
Analogue and Mixed Signal
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