-
GRAS Sound & Vibration, an innovative and leading manufacturer of acoustic sensors, today adds an ultra-thin and high-precision (UTP) microphone to its existing range of measurement microphones for w...[Details]
-
Initially, I ported opencv to Ubuntu, and its installation directory is /usr/local. After debugging for several days, the porting was finally successful, and the program under window was also ...[Details]
-
Boost power supplies are commonly used to convert low voltage input to a higher voltage, but as the power demand of the power supply increases, current stress that they cannot withstand may occ...[Details]
-
This section mainly talks about the timing function of the STM32 general timer. 1. TIMx clock source problem: STM32 has 8 registers, including two advanced timers TIM1 and TIM8, two basic timers ...[Details]
-
0 Introduction The voltage regulator of the automobile generator is an important component for controlling the power generation characteristics of the automobile generator. The voltage regulatio...[Details]
-
Guangdong Provincial Government Office No. 4
To the municipal people's governments at or above the prefecture level, and all departments and directly affiliated agencies of the provincial gov...[Details]
-
The LG Wing swivel phone received a lot of attention when it was launched. This particular phone was part of LG's Explorer project. Two months after its release, a report from South Korea claims that...[Details]
-
The dual-purpose variable DC regulated power supply is a must-have instrument for radio enthusiasts to use during maintenance. Here is an output of ±1.25V~15V or +1.25V~30V, with an output current ...[Details]
-
An oscillator is an electronic component or circuit whose main function is to convert DC power into AC power with a certain frequency. An oscillator usually consists of an amplifier circuit, a freq...[Details]
-
Drivers and trends of high voltage electrical architecture
The high-voltage electrical architecture must serve the entire vehicle architecture. The pursuit of high charging speeds drives the h...[Details]
-
The
nickel-cadmium battery charger introduced here is simple and practical, it has constant current charging and full automatic stop function.
The schematic diagram of this circuit is shown...[Details]
-
The first circuit principle: The AC220V voltage is half-wave rectified by D3 and filtered by C1 to obtain a voltage of about +300V. One path is added to the switch tube Q2 c pole through the pri...[Details]
-
China Energy Storage Network News
: "You are being watched." The newly returned fifth season of the American TV series "Person of Interest" begins with this line. This is by no means an exagg...[Details]
-
Common automotive-grade resistors are also called automotive-grade resistors and automotive resistors. We can also think of them as AEC-Q200 resistors, because only those that pass AEC-Q200 can be ...[Details]
-
The servo control system is a high-precision, high-response, and high-stability control system that is widely used in industrial automation, robotics, aerospace, and other fields. In order to ensur...[Details]