[size=4] DSP hardware design includes: hardware solution design, DSP and peripheral device selection, schematic design, PCB design and simulation, hardware debugging, etc. In the previous lecture, we ...
From: https://blog.adafruit.com/2019/12/17/circuitroomba-a-circuitpython-library-for-open-roomba-circuitpython-roomba/CircuitRoomba is an open source vacuum robot that uses CircuitPython. It uses the ...
Are there any PCB manufacturers who can popularize PCB surface treatment technology?Is PCB surface treatment for anti-oxidation? How to choose between HASL and OSP?Does HASL work permanently?...
Recently, Nidong Technology, a core technology developer and application supplier of construction robots, has launched a new round of financing. This round of funds will be mainly used for person...[Details]
On April 24, foreign media TechRadar reported that 9to5Google found Android 14 in the code of the Android open source project, codenamed Upside Down Cake. Unexpectedly, Android 13 has not been offici...[Details]
Wi-Fi 6, also known as 802.11ax, is a router that makes Wi-Fi faster and has better connections. Sounds pretty good, right? So we've seen Wi-Fi 6 routers for sale in stores. These new routers seem to...[Details]
According to Korean media reports, LG Chem will launch NCMA (nickel, cobalt, manganese and aluminum cathode) lithium-ion batteries in 2021. This is one year earlier than the plan jointly announced by...[Details]
According to Taiwan Economic Daily, semiconductor sales are a key indicator of the development of the global technology industry, as semiconductors are needed in everything from smartphones to laptop...[Details]
The lightning rangefinder introduced in this example uses the time difference caused by the different propagation speeds of the sound and light of lightning in the atmosphere to test the distance of...[Details]
The inverter is mainly composed of rectification (AC to DC), filtering, re-rectification (DC to AC), braking unit, drive unit, detection unit and microprocessing unit.
1. Why can the rot...[Details]
Principle of Unijunction Transistor (UJT-Base Diode)
Unijunction transistor (UJT), also known as base diode, is a semiconductor device with only one PN junction and two resistance co...[Details]
Many high-power radio stations above 100KW have a tall upright antenna, and a tuning room is built near it to adjust the antenna to match the transmitter. The electrical efficiency of radio transmi...[Details]
As Apple's new products are launched one after another, the second half of the year will enter the peak season for purchasing, and the related supply chains will also receive a lot of Apple orders; F...[Details]
On the evening of March 7, Chen Jin, general manager of Lenovo Group's China mobile phone business unit, said that the competitor has finally confirmed the time for the press conference, congra...[Details]
__swi void ledtest(); //: declare edtest to be a soft interrupt. __asm Inline assembly //: Usually you need to embed assembly code in a C program. In this case, you can use the __asm keyword to i...[Details]
In order to expand the application scope of VME bus and CAN bus and make full use of the different transmission characteristics of the two buses, a module design method is adopted to propose a bus co...[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]
Recently, the MW-level standardized vanadium battery energy storage modules provided by Tianfu Energy Storage to customers have undergone rigorous quality testing and fully complied with establishe...[Details]