-
With the continuous development of smart home appliance control technology, multifunctional and intelligent kitchen controllers have become the mainstream of kitchen appliance development. Compared w...[Details]
-
Recently, many industry insiders and professional media have communicated with analysts from Beijing Huaxing Wanbang Management Consulting Co., Ltd. to discuss the impact of the new coronavirus pneum...[Details]
-
Application of LED lamp cup with power below 10W
At present, power LEDs below 10W are widely used, and many integrated products have been launched, that is, LED driver power supply and LED lam...[Details]
-
The high and low temperature test chamber simulates the high and low temperature test environment. Due to changes in temperature and humidity, the water in the air will instantly cool and crystallize...[Details]
-
As early as the early 1980s, the International Electrotechnical Commission (IEC) paid attention to the hazards of harmonic current. The technical measures to limit the input current harmonics of the o...[Details]
-
Oscilloscopes have always been an important tool for engineers to design and debug products. LeCroy divides the functions of oscilloscopes into four models (Figure 1): inspection, measurement, debuggi...[Details]
-
After releasing the M2 MacBook Pro and MacBook Air, Gruman expects Apple to still launch multiple M2 Macs between 2022 and 2023. Bloomberg's Mark Gurman said in his Power On newsletter that Apple'...[Details]
-
Recently, the National Development and Reform Commission and the National Energy Administration issued the "Notice on Actively Promoting the Work Related to Subsidy-free Grid-parity Access of Wind ...[Details]
-
Car interior design is undergoing a revolution from making screens bigger and bigger to completely eliminating screens. The technological competition surrounding screens seems to be gradually return...[Details]
-
In the electronic control system, the analog circuit power supply is separated from the logic circuit power supply. The first is to remove the interference generated by the power supply coupling logi...[Details]
-
Marvell announced that it has joined the Green Computing Consortium (GCC) to help the Chinese market build an open and innovative green computing technology ecosystem and promote its application in ...[Details]
-
//We hardware developers also make some test programs. In order to test the newly made motor driver board, I found a 51 board as a 10K signal generator to test the IGBT switch delay time.
#inc...[Details]
-
#include #include “。./head/config.h” __CONFIG (HS & WDTDIS & LVPDIS & PWRTEN); //Set the fuse bit Single chip LED common anode segment code table (with decimal point) 0~9 const char table1[]={0X0A,0X...[Details]
-
When selecting a stepper motor, first of all, we must ensure that the output power of the stepper motor is greater than the power required by the load. When selecting a power stepper motor, we must...[Details]
-
On November 4, Xinke Mobile recently issued an announcement stating that its wholly-owned subsidiary Datang Mobile filed a lawsuit with the Haidian District People's Court of Beijing due to a contr...[Details]