[i=s] This post was last edited by damiaa on 2018-11-28 10:57 [/i] [b][size=3]nRF52840 Preview Development Kit (DK) + Test[/size][/b][b][size=3]Review[/size][/b][b][size=3] 2nd Pathfinder Part[/size][...
POWER_SAVING related functions
1、osal.c 中 osal_start_system()---- osal_pwrmgr_powerconserve();
void osal_pwrmgr_powerconserve( void )
{uint16next;halIntState_t intState;// Should we even look into pow...
[i=s]This post was last edited by nich20xx on 2020-7-8 05:13[/i]1. Project Background
Toys are essential companions for children's growth and also occupy a large proportion of the current maternal and...
[i=s]This post was last edited by fengke on 2021-3-30 11:42[/i]1. Introduction to ICM20602
Six-axis sensors are widely used in today's smart wearable and positioning navigation products. The best six-...
[font=微软雅黑][size=4][color=darkorange][b]Download the latest trend report[/b][/color][/size][/font] [font=微软雅黑][b]Introduction:[/b]The global electric motor and generator market has grown steadily over...
On August 11, the All-China Federation of Industry and Commerce joined hands with well-known private enterprises to help revitalize poverty alleviation in Hubei after the epidemic, and 30 projects wi...[Details]
This article introduces how to use an oscilloscope. There are many types and models of oscilloscopes with different functions. The 20MHz or 40MHz dual-trace oscilloscopes are more commonly used in ...[Details]
Tesla has recently applied for a patent for a completely new battery design . It is understood that Tesla clearly pointed out the limitations of current batteries in the application for the relea...[Details]
On the evening of April 24, Dangsheng Technology announced that it had signed a "Strategic Cooperation Agreement (2022-2028)" with Lishen Battery to establish a comprehensive, multi-level strategic p...[Details]
From November 18th to 19th, the 2021 (13th) International Seminar on Sensor and MEMS Industrialization Technology (and Achievement Exhibition) was held in Haicang, Xiamen. Goertek Microelectronics Co...[Details]
In recent years, high-power LED lighting technology has developed rapidly. As LED light sources have the advantages of energy saving, environmental protection, long life, etc., they are in line w...[Details]
1. The difference between differential pressure gauge and pressure gauge - different uses: Differential pressure gauge measures the pressure difference between two points, testing the pressure differ...[Details]
1. MSCAN receiving process Detect receive flag: The CANRFLG register is used here. Detect frame mode (standard frame/extended frame): The CANIDR register is used here. Read identifier: The CANIDR reg...[Details]
According to AppleInsider, high consumer demand for the iPhone has led to an increase in orders in the first half of 2021, with reports suggesting Apple's order volume has increased 30% from the same...[Details]
According to foreign media reports, ChargePoint, a leading electric vehicle (EV) charging network company, and Gatik, an autonomous freight company, announced a strategic partnership to develo...[Details]
This paper introduces the functional principle of variable structure control system of oil pumping motor inverter, how to use the multi-tasking function of uC/OS-II to realize the algorithm structure ...[Details]
Recently, Beijing’s decision on the 2021 Beijing Science and Technology Awards was officially released. With its world-leading R&D capabilities in semiconductor display technology, BOE stands out amo...[Details]
On June 7, 2016, the project leader and financial director of the entrepreneurial funding project "Research and Development of Lithium Batteries for UAVs" went to the Civic Center to report to rele...[Details]
0Introduction
At present, the software code of embedded systems is becoming increasingly complex. However, since hardware resources such as memory and timers are still relatively limited, how ...[Details]
LME49810 bipolar input amplifier application circuit diagram
The LME49810 is a bipolar input amplifier, and the matching of its input impedance is very important. Affected by the bias current ...[Details]