As shown in Figure (01), there are two batteries and a resistor in series. In this circuit, does battery E1 charge battery E2, or does battery E2 charge battery E1?Figure (01) Let's measure voltage U...
BQ25618 /9 is a three-in-one (protection, charging and boost) IIC control switch charging chip specially developed by TI for TWS earphone charging case.
BQ25618 and BQ25619 have the same specification...
GitHub - zhm-real/PathPlanning: Common used path planning algorithms with animations.
After cloning and installing the required drawing modules for Python, you can run it.
└── Search-based Planning├──...
I recently got a TI 6678 board. I am still reading and sorting out the information about the board provided by TI. It is a bit difficult to read in pure English. The various test routines are stuck in...
I saw the application of Euler angles in the APP's example compass and level. I want to use this function, but when I create a new project in the APP, there is no option for the Euler angle algorithm ...
ARM memory system has a very flexible architecture that can adapt to the needs of different embedded application systems. ARM memory system can use a simple flat address mapping mechanism (like som...[Details]
Quectel recently released an investor relations activity record sheet, which provides an interpretation of the company's raw material supply and business conditions. Regarding the supply of raw mat...[Details]
Wind power and photovoltaic power generation are increasing in various regions. How can we make the most effective use of these clean energies? Summer is coming. Some areas have heavy loads and insuff...[Details]
Less than 20 days after Samsung Electronics introduced the chatbot ChatGPT, it was recently revealed that confidential data was leaked, such as semiconductor equipment measurement data, product yield...[Details]
On November 12, China Southern Grid Energy Storage released an announcement that it would increase its capital by 600 million yuan to its wholly-owned subsidiary, China Southern Grid Peak and Frequ...[Details]
Function: Digital tube display 4X4 keyboard matrix keys PROTEUS and 51 single chip microcomputer tutorial The program source code is as follows: /* Digital tube display 4X4 keyboard matrix butt...[Details]
On the evening of July 20, Huawei Consumer Business CEO Richard Yu wrote, "Today I went to our service store to experience the free film service for Mate Xs. After the replacement, my phone lo...[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]
**Maximum torque to current ratio**
Maximum Torque per Ampere (MTPA) is a method for determining the given values of the d-axis current and q-axis current under different motor speeds and to...[Details]
Common motor control methods include the following:
1. DC Motor Control:
- Direct voltage control: The speed of the motor is changed by adjusting the DC voltage.
- Pulse Width Modula...[Details]
On March 4, Sanan Optoelectronics stated on its investor interaction platform that the company's Mini LED chips have been supplied to customers in batches. Just the day before, the industry release...[Details]
Cincoze, a brand of rugged embedded computers, recently launched the open architecture display module CO-100 series, which features an exclusive adjustable design. In addition to being able to be ...[Details]
Strategy Analytics' latest research report predicts that global smartphone shipments will reach 1.38 billion units in 2021, a year-on-year increase of 6.5%. It is worth noting that analysts from the...[Details]
Recently, Wuhan Municipal Bureau of Economics and Information Technology announced the results of the 2024 unicorn enterprise certification. 44 enterprises in the city were selected, of which 31 were ...[Details]
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