How big is the imagination space for pressure sensing?
Will said that MEMS pressure sensors are a new interactive method compared to traditional touch. Intuitively speaking, "touch" is an action, and ...
Current sense amplifiers are amplifiers that detect current by measuring the voltage drop across a resistor in the current path. Current sense amplifiers output a voltage or current that is proportion...
Based on Xunwei-IMX6ULL development board
Whether we are developing SDK programs or Linux systems, we need to build a development environment first. If we have learned MCU development ( 51 , STM32 , e...
Regarding the recent resignation of co-founder, vice chairman, and president of the mobile phone division Lin Bin from Xiaomi's subsidiaries, Xiaomi said that the resignation was due to industrial an...[Details]
1. Talk about the difference between ARM7 and ARM9: This article is written for beginners who are ready to learn ARM technology, but have not decided whether to learn ARM7 or ARM9 or do not know the...[Details]
From September 24 to 28, 2024,
the Industrial Technology Business Group of Midea Group, with the theme of "Digital Intelligence Drives, Creates Midea's Industry", brought its brands such as Go...[Details]
『New Product Release』 Common Mode Semiconductor launches GM12071, a 20V/500mA low power, low noise LDO regulator that can replace ADI's ADP7104 and other series products
The GM12071 ...[Details]
Introduction: Hardware preparation: 4 1P Dupont cables, 1 serial cable Program download: Download the corresponding test hex correctly Software preparation: Open the serial debugging assistant softwa...[Details]
1: STC15W204S series has 8-pin and 16-pin. For specific applications, please refer to the STC15 series microcontroller manual. 2: STC15W401AS series includes SOP16, SOP20 and SOP28. For specific...[Details]
Interrupts and timers implement a 24-hour clock. The program is as follows: #include reg52.h #define PORTLEN P0 sbit bit_select = P2^0; sbit seg_select = P2^1; unsigned char src = {0x3f,0x06,0...[Details]
EMC stands for "Electro Magnetic Compatibility". Electromagnetic compatibility testing refers to the ability of a device or system to work properly in its electromagnetic environment and not cau...[Details]
Pinejie Semiconductor (Hangzhou) Co., Ltd. (hereinafter referred to as "Pinejie Semiconductor"), a third-generation semiconductor power device design and solution provider, recently completed an ange...[Details]
On April 8, according to Phone Arena, Sony's next-generation flagship Xperia 1 IV has a significant upgrade in imaging and uses a new Snapdragon 8 chip, which means that the price of the phone ...[Details]
"As long as my phone still has power, loneliness can do nothing to me." From this sentence, we can see that people are becoming more and more dependent on mobile phones. There is no way, who said tha...[Details]
"Triggering" is definitely the soul-level concept of digital oscilloscopes. Without the right trigger conditions, waveform observation is out of the question. Although many engineers are familiar wit...[Details]
1. Inspection and maintenance of bistable refrigerator solenoid valve (1) Use a multimeter to check the solenoid valve coil resistance, which is about 2K or above (the resistance value varies acc...[Details]
With the development of microelectronics manufacturing, it is urgent to make high-speed and highly integrated CMOS circuits, which has prompted the process level of analog integrated circuits to reach...[Details]
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