TMM-130-01-H-S-SM-05-P-M-A-TR

1. Introduction Ultrasonic transducer (UT) refers to a device that realizes the mutual conversion between sound energy and electrical energy within the ultrasonic frequency range. It is ma...[Details]

The progress of 5G smartphones has attracted much attention, and the 5G version of the iPhone has accelerated the 5G wave. Overall, the three new iPhones next year are expected to support 5G. Apple's...[Details]

On December 31, foreign media 91mobiles reported that a large wave of flagship mobile phones equipped with Snapdragon 888 processors are on the way. Xiaomi 11, Realme Race, OPPO Find X3, OnePlus 9, e...[Details]

1. Description This article mainly records some of my experience in using Tektronix's AFG3101 arbitrary function generator (AFG) and AWG520 arbitrary waveform generator (AWG). If there is anything in...[Details]

The GM1500 is an ultra-small, low quiescent current, low dropout regulator (LDO). The device is capable of 700mA of output current, has an input range of 0.75V to 5.5V and an output range of ...[Details]

Communication experiment between ATMEGA16 and PC 1 //The PC sends a character to the microcontroller. After receiving it, the microcontroller displays it on the LED and sends it back to the PC //The ...[Details]

#include avr/io.h          #include util/delay.h #include avr/interrupt.h //Interrupt function header file //Function declaration void Port_Init(void); //Port initialization configuration void Comp...[Details]

On April 29, Mark Gurman’s latest revelation showed that the iPad Pro, which will be launched in May, is likely to skip the M3 and be the first to be equipped with Apple’s M4 chip. Compared wi...[Details]

LVDS , or Low Voltage Differential Signaling, is a low voltage differential signaling technology interface. It is a digital video signal transmission method developed by the American NS Corpo...[Details]

The core of STM8S is not ARM or C51, but the core launched by STMicroelectronics. We chose STM8SF103 with 8K Flash and 1K RAM. Its operating voltage is very wide, ranging from 2.95 to 5.5V. There are...[Details]

Supports unsigned long integer value calculations up to eight bits, and signed operations and other calculation functions will be added later. #include iom16v.h #include macros.h //#include st...[Details]

　　Nowadays, switching power supplies have replaced linear regulated power supplies and are active in the field of electronic power design. People are gradually realizing that switching power supplies...[Details]

Due to the needs of the project product, only one button can be set, but multiplexing functions such as short press (i.e. single press) to switch the working mode, long press to turn on and off, doub...[Details]

"From the products exhibited this year, the hot spots in the portable field are smartphones and tablets," said Li Wenhui, senior marketing manager of Fairchild Semiconductor. "However, as product desi...[Details]

In the data acquisition system, the analog/digital converter is a crucial link. The accuracy of the analog/digital converter and the cost of the system directly affect the practicality of the syste...[Details]