[ Sipeed LicheeRV 86 Panel Review] + Unboxing and Lighting
[Sipeed LicheeRV 86 Panel Review] 2. Hardware Circuit and Resources
Sipeed LicheeRV 86 Panel Review] Play with Debian Linux system plus SSH
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[postbg]3.jpg[/postbg][font=黑体][size=4] This time, FPGA is used to implement a VGA image display controller to display some graphics, text or images. This effect realizes horizontal color bars, vertic...
Recently, I found a large number of new Motorola E2s in stock on Xianyu. Judging from the photos and the price of only over 100 yuan, they are unlikely to be refurbished. This price is almost unprofit...
[i=s]This post was last edited by eagler8 on 2021-10-4 09:16[/i]I suddenly had the urge to do a series of topics on sound visualization. This topic is a bit difficult and covers a wide range of areas....
As discussed in Part 1, the analog sensor signal chain faces high-precision challenges: multiple gain, signal conditioning, and complex analog filtering stages, all feeding the SAR-ADC; thus, analog e...
According to 36Kr, several people familiar with Huawei's senior management revealed that Huawei's Consumer BG is integrating with the Intelligent Automotive Solutions BU, and the overall person in ch...[Details]
Talking about the design experience of switching power supplies over the years, from the design of switching power supply printed circuit boards, printed circuit board wiring, printed circuit board...[Details]
Embedded temperature logger using FAT16 file system The 32/16-bit microcontroller LPC2148 with ARM7TDMIS as the core is combined with the SD card to realize the establishment of the FAT16 file s...[Details]
1. Contact with DSP After attending a " DSP xxx" training course that is almost flooded in society , I was "confident" that I had the qualification of a DSP engineer, so I was ecstatic and bou...[Details]
The first time I adjusted the 4-line LCD 1602, it was quite difficult, either because of the wrong delay or the wrong command. It took me a whole day to get the 4-line 1602 programming implementation...[Details]
After the audio signal passes through a 50 Ohm impedance matching network composed of an operational amplifier and resistors, it is processed by the range control module. If it is a general 100mV-5...[Details]
On May 18, 2020, vivo's official Weibo account released a video clip to continue to promote the upcoming flagship imaging phone X50. Previously, vivo's official Weibo account announced that the X50 s...[Details]
China's independent maglev technology has achieved significant success in the medium-speed field. Recently, China's first commercial maglev 2.0 train ran at a speed of 160 kilometers per hour on th...[Details]
In the field of autonomous driving, Xsens and NVIDIA have been partners for many years, and the closer strategic relationship between the two parties will help the industry reach a new level. Xsens...[Details]
Abstract: This paper introduces a dual-zone automatic air conditioning control system based on the Freescale S12 series 16-bit microprocessor MC9S12HY64, including the control device introduction...[Details]
This article introduces how the ARV microcontroller connects to the Internet through a chip W5100 Internet module. I have always been curious about how embedded Arduino connects to the Internet. Thes...[Details]
The story of a possible Foxconn factory in Wisconsin continues, with a new report today saying that company chairman Terry Gou will fly to D.C. tonight to attend a White House meeting to discuss the ...[Details]
(I) First, set the multimeter to the resistance range.
(II) Use the two probes of the multimeter to touch the two ends of the electrolytic capacitor.
At this time, the pointer of the multimeter will...[Details]
The rapid development of microelectronics and software technology is profoundly changing the design of in-vehicle entertainment control and safety systems, redefining the driving experience.
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