Although it is posted here, the title is no joke.
I've recently been trying to embark on the path of freelancing.I can write code, boards, and soft manuscripts.
If you need anything, please find me~~~...
The following code resets ICE40LP1K, but it is found that the CDONE pin is always at a low level and will not be pulled high. Is there any other initialization operation?uint32_t fpga_reset(){fpga_ini...
A netizen answered a post about the daily schedule of a tech company.A Taiwanese netizen said that his daily routine used to be as follows:09:00 Arrive at the company and swipe your card09:20 Eat brea...
Problem: The audio file is blocked from playing in a loop, and the screen cannot refresh the image captured by the camera in real time (there is a "stuck picture"). Try to use the state machine to pla...
At present, for high-power products such as UPS, EPS, and inverter power supplies, the battery inverter voltage designed by developers is often very high. Faced with a high-voltage battery pack compos...
What is perception?
In the autonomous driving track, the purpose of perception is to imitate the human eye to collect relevant information and provide necessary information for subsequent deci...[Details]
The microprogram memory uM stores the microprograms that implement the entire instruction system in the microprogram controller. In the COP2000 experimenter, the microprogram memory uM is compos...[Details]
Mouser Electronics, an electronic component distributor focused on introducing new products to drive industry innovation, announced that it will participate in the 2021 Munich Shanghai Electronics Sh...[Details]
People familiar with the matter said that after months of negotiations, Tesla and CATL have reached a preliminary agreement to supply batteries for domestically produced Tesla electric vehicles start...[Details]
A lock-in amplifier is a useful tool for measuring signal amplitude and phase. A data acquisition card can digitize the amplifier output signal, and software can calculate the amplitude and phase. A D...[Details]
In the design of the electrical parameter instrument, the data collection is performed by the microcontroller AT89C52, and the host PC is mainly responsible for communication (including serial communi...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
The shunt resistors in the current range of the multimeter are mostly wound with constantan resistance wire with a small temperature coefficient. The surface insulation of constantan wire is either s...[Details]
OnePlus has already launched its latest flagship smartphone, the OnePlus 10 Pro, in the Chinese market. The company is yet to bring the device to global markets, and the release of the standard OnePl...[Details]
On December 18, the signing ceremony for the first batch of small, medium and micro enterprises and maker teams to settle in the Ubiquitous Power Internet of Things Mass Entrepreneurship and Innova...[Details]
SAN FRANCISCO and QINGDAO, China, April 02, 2019 (GLOBE NEWSWIRE) -- Via Licensing Corporation, a leader in collaborative licensing, and Haier, a leading global provider of better life solutions, ann...[Details]
1. Product introduction of Japan Anritsu network analyzer MS46322B: The MS46322B is a family of economical ShockLine™ vector network testers with a frequency range of 1 MHz - 8/20/43.5 GHz. It is bas...[Details]
According to Reuters, Logitech CEO Bracken Darrell said in an interview that the global shortage of semiconductor chips may last for 3 to 6 months, and some industries face shortages of up to a year....[Details]
This article introduces the main features, block diagram,
stereo
and mono digital MIC connection examples of AK4953A, the system connection block diagram of 3-wire serial mode, and the ma...[Details]