How to evaluate the voltage spike of parasitic inductance in switch-mode power supply layout : https://training.eeworld.com.cn/course/4784The current trend in switching power supplies is toward wide b...
Why is the RX-flag never 1 when I receive a string? #pragma vector=UART0RX_VECTOR __interrupt void UART0_RX_ISR(void) { char RX_len_temp; Recptr[RX_len_temp]=RXBUF0; // Recptr[RX_len_temp+1]='\0'; RX_...
[size=5]Use LM324 and 74HC04 to implement (1) Square wave signal generation partUse RC and 74HC04 to form an oscillation circuitSquare wave signal frequency f=1KHz;Output square wave signal that meets...
[i=s]This post was last edited by qwqwqw2088 on 2018-4-7 18:33[/i] [size=4] Speaking of the difficulties of switching power supplies, PCB layout is not a big problem, but if you want to lay out a good...
It's ok. I made a CC2650 -RGZ library. I don't know if it's correct.The following is a 1:1 print file. You can print it out and compare it with the real thing.The PCB pins are slightly longer to facil...
As many companies listed with
the concept of
touch screen
begin to "transform and upgrade", the official voice of the TP industry is getting smaller and smaller. At the same time, the list o...[Details]
The adoption rate of serverless
cloud
computing
is gradually increasing, but it has not yet reached people's expectations. Various surveys show that serverless
is
still
an eme...[Details]
With the development of information technology, intelligence, informatization and networking have become the development trend of modern industrial control. Since the 1980s, the rapid development...[Details]
LiDAR: Autonomous driving from the perspective of optoelectronic technology LiDAR and competing sensor technologies (camera, radar, and ultrasonic) intensify the need for sensor fusion and the need...[Details]
ADI has established long-term good relationships with car manufacturers and Tier 1 component suppliers. Based on its previous long-term successful cooperation with new energy vehicles and suppliers a...[Details]
1) ADC multi-channel acquisition: (Multi-channel acquisition must use scanning mode. In scanning mode, the channels of the rule group share a register, so DMA transmission must be used; to prevent da...[Details]
For complex calculations, the speed of the microcontroller is too slow. The best way is to manually calculate all the results in advance, store them in ROM in sequence, and then directly check the re...[Details]
//******************************************************************************/ #include msp430.h //Note: There must be a delay between two transmissions, otherwise it cannot be sent again, seria...[Details]
Recently, in the display industry,
quantum dot
display technology has become popular, and major manufacturers have flocked to it and started to produce
quantum dot
displays. However...[Details]
Semiconductor giant Intel has launched the desktop version of the 8th generation Coffee Lake architecture
Core
processor more than a month ago, and its performance is said to be 30% to 40% ...[Details]
According to the design requirements, the maximum voltage gain ≥ 60dB is achieved within a wide signal bandwidth (0-10MHz), and the ability to continuously adjust the gain or preset the gain in 5dB...[Details]
Recently, the 2017 Review and 2018 Outlook Seminar of the Photovoltaic Industry was held in Beijing. Sungrow, a powerful inverter technology company, was invited to attend the seminar. With 20 year...[Details]
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