T1005NL

This paper adopts a combination of software and hardware design method, uses the area equivalence method, and implements SPWM control of the experimental inverter system based on PIC microcontroller....[Details]

On the afternoon of July 26, the reporter learned from the State Grid Xi'an Power Supply Company that due to the high temperature, the load of the Xi'an power grid has risen sharply. At 16:00 on th...[Details]

The metal tube float flowmeter rotates based on the coupling between the magnet in the float and the follower magnet in the indicator, and drives the pointer to rotate at the same time. Therefore, th...[Details]

Speaking of Tektronix oscilloscopes, I believe that many electronic engineers are familiar with them. So, in daily operation, do you take care of the daily maintenance and operating precautions of th...[Details]

According to foreign media reports, on June 9 local time, Otonomo, a leading automotive data service platform, announced that it had signed a cooperation agreement with Fiat Chrysler Automobiles (FCA...[Details]

=Last week, Fourier announced that the universal humanoid GR-1 was available for pre-sale . According to reports, the GR-1 has 44 degrees of freedom throughout its body, and the joint modul...[Details]

To be honest, when I was developing in the past, I was most afraid of adjusting SPI and IIC. Because the company does not have a logic analyzer, the adjustment is all based on experience. If there is...[Details]

1 Pin arrangement and main features of P87LPC767 P87LPC767 is an OTP series microcontroller launched by PHILIPS Semiconductor Company. It adopts a 20-pin package and can provide high-speed and low...[Details]

(1) The DC voltage value of the AC/DC superposition signal cannot be distinguished The Y-axis input coupling selection DC-ground-AC switch is mistakenly set to AC position (should be set to DC ...[Details]

 This issue introduces the application examples of the upgraded storage recorder MR8875-30. MR8875-30 can record the voltage applied to the equipment, the voltage drop of superconducting materials,...[Details]

Current sensors are used in a wide range of applications, from solar inverters and electric drives, servers and telecommunications applications, power supplies and home appliances to electric and hybr...[Details]

After the first round of reshuffle, LeTV and Baofeng, which were once very popular, gradually disappeared from people's sight along with their founders. 　　 Jia Yueting, nicknamed Accountant Jia, went...[Details]

At present, 8-bit single-chip microcomputers still occupy an important position in the field of measurement and control and the application of intelligent electronic products. The application o...[Details]

UPS (Uninterruptible Power System), also known as uninterruptible power supply, is a constant voltage and constant frequency uninterruptible power supply with energy storage device and inverter as th...[Details]

The wiring method of converting a three-phase inverter to a 220V single-phase is a highly technical job, which requires a deep understanding of the working principle and wiring method of the invert...[Details]