资讯

NEWS RELEASE TENARIS ************************* Tenaris is reinforcing its support for skilled trades education in Canada ...
This project is a simple, variable-frequency sine wave generator built on the Arduino platform. It uses Pulse-Width Modulation (PWM) to produce a digital approximation of a sine wave, which is then ...
Tenaris is reinforcing its support for skilled trades education in Canada through the donation of an ABB Variable Frequency Drive (VFD) to Sault College’s Faculty of Trades, Technology, and ...
Contrary to traditional rotor-controlled doubly-fed induction generator (RC-DFIG), this novel stator-controlled fractional frequency generator features a constant-frequency rotor and a ...
While not committing to action, Fed Chair Powell signaled a shift in monetary policy. Nvidia’s earnings release on Wednesday ...
The on-board components also make noises when converting electricity to turn the motor. Read more at straitstimes.com. Read ...
Summer brought welcome success for wine growers but a bitter harvest for other farmers as climate change begins to shift UK ...
The NASA Soil Moisture Active Passive (SMAP) mission, launched in 2015, has over 10 years of global L-band radiometry ...
The global radial flow pump market was valued at US$ 25.4 billion in 2024 and is projected to grow steadily, reaching US$ 36.0 billion by 2033 at a CAGR of 3.98% during the forecast period (2025–2033) ...
Be honest: how many times did you reach for your phone today—just in case? Be honest: how many times today did you glance at ...