MIC68400

The latest report released by market research firm IDC shows that in the first quarter of 2020, shipments in the Japanese mobile phone market (smartphones + feature phones) reached 7.762 million unit...[Details]

　　Multi-purpose delay switch power socket 　　The power of household appliances, lighting lamps, etc. often needs to be turned on or off after different time delays. The power socket can meet such diff...[Details]

PTR2000 is based on the wireless transceiver program of SCT89C52 microcontroller:   #include reg52.h //reference the header file of the standard library #include stdio.h #defineucharunsignedchar...[Details]

Serial number test instrument Test items 1 Bridge bench multimeter resistance/capacitance/inductance tester transistor tracer transformer/coil tester 1. Impedance parameter, quali...[Details]

BSF STATUS,RP0          CLRF EEADR ;Address 0     MOVLW .9     MOVWF EEDAT ;The data to be written is 9     BSF EECON1,WREN ;Enable writing     MOVLW 0X55     MOVWF EECON2     MOVLW 0XAA     MOVWF EE...[Details]

With the rapid growth of the number of people surfing the Internet, users are gradually abandoning the low-speed and easily disconnected narrowband Internet access provided by traditional mode...[Details]

_undefined_instruction: .word undefined_instruction ldr pc, _undefined_instruction _undefined_instruction is a label. When processing here, as will place the value of undefined_instruction in 16-...[Details]

This article details the latest developments in power circuits. It also introduces several devices that illustrate how advances in circuit architecture and packaging technology have led to smaller ...[Details]

On the 12th, the Kaohsiung District Prosecutor's Office issued a press release by the COF manufacturer Yihua Electric, announcing that 10 employees of Yihua Electric were prosecuted by the Kaohsiung ...[Details]

OFweek Cup 2022 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]

In the STM32F1 series, timers TIM1 and TIM8 are hung on APB2, while timers TIM2, 3, and 4 are closed on APB1. In engineering, we usually set APB1CLK = 36M APB2CLK = 72M But why do these timers use 72...[Details]

The Human Centric Laboratory at Toshiba's R&D Center has developed the basic technology for a highly visible head-up display (HUD) (Figure 1). Its feature is that the driver can check the displayed...[Details]

SHL command The SHL instruction logically shifts the destination operand to the left by one bit and fills the lowest bit with 0s. The highest bit is shifted into the carry flag, and the original valu...[Details]

This section will use the large-scale integrated circuit DAC0831 to realize D/A conversion, and introduce the DAC0832 pin diagram and interface circuit. ADC0809 is used to realize A/D conversion. 1. ...[Details]

Enter vi Makefile in linux to create a Makefile file Note: You must add the TAB key before the command line For example: assemble two files led.c and crt0.S to create a Makefi...[Details]