The motors in variable frequency washing machines have increasingly adopted permanent magnet synchronous motors. Using the FOC frequency conversion control algorithm, the washing machine can be designed with lower energy consumption and lower noise; and the latest sensorless technology, coupled with the use of the operational amplifier and comparator on the processor chip, can achieve lower hardware costs. This solution is developed based on Microchip's 16-bit processor dsP33EP series and MCHV-2 hardware platform.
[align=left][color=#000]Enterprise server, switch, base station and storage hardware designers are looking to increase power density and efficiency on their motherboards. As the number of components o
The ADAU1966A is a high-performance, single-chip digital-to-analog converter (DAC) with 16 built-in DACs, providing differential or single-ended outputs, and using ADI's patented multi-bit Σ-Δ archite
Because a company was closed before the financial storm, I posted my resume on the China Talent Hotline (RF Engineer column) and was found by Shenzhen Shiyanshi Yingren Shi Wentao Technology Park Ever
Yi Xiaogang took over a Skyworth 5T20 color TV for repair. The phenomenon was that the horizontal tube burned when it was turned on, and he sought help online. At the same time, he explained that the