[i=s]This post was last edited by frily on 2020-8-26 18:30[/i]I bought an AD7606 ADC module on Taobao (https://detail.tmall.com/item.htm?id=609093475396spm=a1z09.2.0.0.700f2e8dErgCtZ_u=q8a0n597141) to...
I saw this sentence in the ESP32 data sheet:
ESP32-S2 uses the Harvard-structured Xtensa LX7 CPU to form a single-core system. All internal memories, external memories, and peripherals are distributed...
1 TMSC2000 SeriesThe C2000 series DSP is one of the three major series of TI's TMS320 DSP. It includes 16-bit C24xx and 32-bit C28xx fixed-point DSPs. It is based on the 320C2XLP core, a 4-stage pipel...
1. Routine testThe routine ch2601_rgb_marquee_demo provided by RVB2601 already has the GPIO control method and PWM control method of the RGB tricolor light, which was tested. However, there must be so...
On September 11, at the "China Beijing 2013 International Flat Panel Display Industry Summit Forum" co-organized by Nikkei BP and the Liquid Crystal Branch of the China Optics and Optoelectronics Ind...[Details]
Model 2602 Dual Channel System Source Meter
Parallel IV test systems - systems suitable for testing multiple DUTs or multi-channel testing of complex devices. For such DUTs, the speed of testin...[Details]
When the "HD storm" of megapixel network cameras swept the video surveillance market, analog cameras, which have a dominant position in the video surveillance market, also began to improve their im...[Details]
Tesla's Full Self-Driving (FSD) system is a major breakthrough in the company's autonomous driving technology and represents the forefront of current intelligent driving technology. Sin...[Details]
1. Preparation before measurement ① Check whether there is any debris or oil on the jaws of the meter. Clean it before measuring. ② Carry out mechanical zero adjustment of the instrument. 2. Measur...[Details]
Experts say a curved screen isn't just cool, it also makes the phone more durable and less likely to break if dropped. Image source: Mobiles.co.uk website The global technology community is using v...[Details]
At present, almost all fluorescent lamps on the market use built-in power supplies. The so-called built-in type means that the power supply can be placed inside the lamp tube. The biggest advantage...[Details]
There are several possible reasons why USB speed is slow: 1. Protocol issues The maximum speed of a full-speed USB device is 12Mb/s, but if it is running a slow device protocol such as HID, the ...[Details]
Affected by the explosive growth of data and its large-scale migration to the cloud, as well as the full deployment of 5G networks, cyberattacks are becoming more unscrupulous, and the speed and accu...[Details]
Jiwei.com News (Text/Sitan), MediaTek released the Dimensity 5G open architecture for the first time on Tuesday (29th), equipped with the Dimensity 1200 platform, providing open resources closer to t...[Details]
There are three types of drivers in the Linux environment: character device drivers, block device drivers, and network device drivers.
Linux drivers can be written as modules and loaded ...[Details]
The clock problem of MSP430 has always been vague and I always forget it, so I decided to write this article to help me remember it. The following content is all referenced from online materials a...[Details]
There are many adjustable rectifier power supplies on the market that can output 3-12V voltage. However, most of these power supplies have rough workmanship and many problems. This time we will ma...[Details]
It is understood that the Xiamen Science and Technology Bureau has launched the "Future Industry Cultivation Project" to preemptively plan for ten future industries, including third-generation semico...[Details]
working principle: ◆ The power transmission line power frequency parameter tester can measure various parameters of positive sequence and zero sequence, voltage effective value, current effective val...[Details]
Analog electronics
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