Micro bit introductory application video tutorial : https://training.eeworld.com.cn/course/26682Micro bit introductory application video tutorial--original by teacher Xiang Jin...
I am learning about the low level of C6678 and writing some tips for friends who need it.Requirement: Nest SRIO interrupt in external GPIO interrupt."TMS320C66x DSP CPU and Instruction Set" has instru...
To minimize power consumption when using BLE MCU, you must use low power mode. This is because the wireless transceiver circuit of BLE has the largest operating current, but it generally works for a s...
cruelfoxonsemi and Avnet IoT Innovation Design Competition
Speaking of laser radar and millimeter-wave radar, I believe that people in the industry are not unfamiliar with them. Laser radar is a radar system that emits laser beams to detect the position, spee...
Chroma 8000 Power Supply Automatic Test System Tips: For sale and recyclingMr. Ouyang R: 177~~2774~~6450 (same as WeChat) Dongguan City 'Jintong Electronic Instrument Co., Ltd.' is a professional comp...
Recently, TCL Group recently accepted a survey from Xingquan Fund and other institutions and stated that TCL Huaxing's under-screen camera products are expected to be mass-produced in 2020. In additi...[Details]
Why AC-couple video signals?
If you haven't asked this question yet, you should. If the reason is a government mandate, user specification, or industry agreement, then you're probably on the righ...[Details]
The dynamic range of an image sensor is a key indicator in automotive imaging.
What is dynamic range? Wikipedia defines dynamic range as the ratio of the maximum and minimum values of a var...[Details]
Robot investment usually ranges from tens of thousands to millions of dollars. It is very important to make the right choice at the first time and avoid common mistakes, because mistakes will lead to...[Details]
Migration environment BootLoader: u-boot-1.1.6 kernel:linux-2.6.30.4 CPU: s3c2440 Development board: TQ2440 Sound card: UDA1341 Transplantation steps The UDA13410 driver is already included in the ...[Details]
1.S5PV210 is a 32-bit SoC with an addressing capability of 4G, 0x0000 0000~0xFFFF FFFF. The DRAM address is 0x1FFF FFFF~0x5FFF FFFF, which means that only 1G external memory is supported. The mapping...[Details]
Today, when we are vigorously advocating energy conservation and emission reduction and pursuing high-quality life, the shortcomings of winter heating systems are becoming increasingly apparent. Mo...[Details]
On April 14, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quanta Computer has launched a security monitoring...[Details]
Application Technology丨Looking at the Commercial Vehicle Automatic Emergency Braking System (AEBS)/Collision Mitigation Braking System (CMBS)
...[Details]
How to use a multimeter to measure the quality of a three-phase water pump 1. Measure the resistance of the motor winding: first use the resistance range of the multimeter to measure the resistan...[Details]
The weight of lithium-ion battery packs is one of the main challenges of electric vehicle technology. If pure electric vehicles want to have a long range, they need larger battery packs. However, lar...[Details]
Users experience the various functions provided by the network through terminals, so the maturity and quality of terminals are directly related to the promotion and development of mobile communicat...[Details]
Local oscillation circuit : V1 is a frequency conversion tube, which has two functions: oscillation and mixing. The local oscillation circuit is composed of an oscillation transformer (abbreviated ...[Details]
Jiwei.com reported on February 18 that the well-known mobile phone review organization DXOMARK recently announced the camera scores of Sony Xperia 5 II, with a photo score of 114 points, a zoom score...[Details]
Recently, at a busy energy storage power station construction site, the 2.5MW liquid-cooled energy storage inverter innovatively launched by Kehua Digital Energy is being installed in an orderly ma...[Details]
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