-
In the 1950s and 1960s, the Soviet Union's E-type megohmmeter replaced the volt-ampere method. It was easy to carry and was a hand-cranked generator, so the workload of the ground resistance tester ...[Details]
-
1 Introduction
Precision time interval measurement is a key technology in industrial, national defense and power applications. Pulse counting is the most basic method in time interval measurem...[Details]
-
Envelopes are just ADSRs, right? Attack determines how percussive the sound is, and Decay determines how long it takes for the sound to decay to the sustain level after the initial attack phase. Fi...[Details]
-
Abstract: A design method for the interface between DSP and A/D and D/A with minimal hardware generation and simple software control. This method uses the program control capability of DSP to co...[Details]
-
Diodes Incorporated launches ultra-low quiescent wide input voltage LDO to meet the needs of 12V and 24V automotive systems Diodes Corporation (Diodes) launches the AP7387Q low dropout (LDO) linea...[Details]
-
This is the first time I use the slave mode of I2C. I used the master mode before, using IO simulation. It has been used in many devices without any problems. Before using the I2C slave mode, I also ...[Details]
-
If you want to change the pin that the LED is connected to, please modify the hardware.h file. If you want to change the brightness of the LED, please modify the Timings section definition in globa...[Details]
-
1. Overview With the development of society and the expansion of production scale, the automation degree of industrial production process is getting higher and higher, and the means are becoming more...[Details]
-
1. Pointers Pointer to variable a = address of variable a Define another variable p to store the address (pointer) of a. p is a pointer variable, also known as pointer for short. 1.1 Two ways to de...[Details]
-
Analog Devices has released a three-axis MEMS accelerometer designed for a wide range of healthcare and industrial applications, including vital signs monitoring, hearing aids, and motion measureme...[Details]
-
According to Wccftech, Samsung has officially released a number of new products including the Note 20 Ultra. However, some foreign users have reported that there seems to be a bug on Samsung's ...[Details]
-
A DC voltmeter must be used to measure the DC voltage. The circuit for measuring the DC voltage at both ends of the circuit is as shown in (a). The positive terminal of the voltmeter must be connecte...[Details]
-
On November 5, the commissioning ceremony of Shanghai Electric's Golmud Meiman Minhang 32MW/64MWh energy storage power station was held in Golmud City, Qinghai Province. As the first commercially o...[Details]
-
On August 16, CATL officially released the "Supercharger" to the world, opening a new era of electric vehicles for all. The beneficiaries of this new era are no longer just pioneer users, but also ...[Details]
-
Note: The mouse driver described in this article can only realize the button-like functions of the left and right mouse buttons and the scroll wheel. Pressing the left button will type "l", the rig...[Details]