[i=s]This post was last edited by littleshrimp on 2020-4-6 08:03[/i]This is a circuit to prevent CNV_EN pin jitter in the LTC2325-16 ADC evaluation board (DC2395A)
The circuit principle is indeed as d...
AD7768_CS_LOW();REG_CMD[2]=0x6C; ad7768-1 adc register address is 0x2c, [7:6]=01 for read operationHAL_SPI_Transmit(hspi1,_CMD[2],1,0xFF);The data I read back is unstable. Can anyone who passes by hel...
[i=s]This post was last edited by johnrey on 2019-1-21 16:07[/i] [size=14px]Although the last round of sensor evaluation was not very smooth, and there are still many problems left unresolved, we fina...
A signal of about 8M passes through C11 and the transistor. The 8M signal is generated by a capacitor three-point oscillation circuit, passes through C11, and then is amplified by the transistor. How ...
I applied for the E103-W01-BF beta version. After passing the test, I will experience it according to the evaluation plan. The following is the evaluation plan:
1. Unboxing2. Observing the hardware de...
For developers, a smooth debugging system and efficient debugging methods will effectively reduce information errors during the development process and improve development efficiency. This article wil...
Everywhere you look, you hear the phrase “the car of the future.” As the automotive industry continues to leap forward with self-driving cars, what will the driving experience be like when people do...[Details]
Drawings first question **A running light that lights up one light at a time, define P1 as led1. External interrupt 0 enables interruption: EX0=1; falling edge trigger: IT0=1; main switch: EA=1; ...[Details]
Due to a shortage of component controllers, supply of solid-state drives (SSDs) for PCs is tight and prices have risen for the first time in a year. According to Nikkei News, wholesale prices of SSDs...[Details]
This article is translated from EEWORLDONLINE Digital power comes in many forms, and a common element in almost all digital converters is a communications bus, usually based on the PMBus protocol. ...[Details]
The cornerstone of this round of electrification in Europe is the full electrification of micro and small cars, which is the current European automakers' radical transformation of these less profitab...[Details]
Lenovo recently launched a new pair of true wireless earphones with the ThinkBook brand in the Chinese market, called ThinkBook Pods Pro. Targeted at corporate customers, this headset has a unique de...[Details]
There are generally two situations when rror:Flash Download Failed-"Cortex-M3" appears: 1. In SWD mode, in the Debug menu, the Reset menu option (Autodetect/HWreset/sysresetReq/Vectreset) is AutoDe...[Details]
Last week, Intel, which had been "warming up" for a long time through various media channels, finally officially announced its largest investment plan in Europe to date. Including two new angstrom-le...[Details]
V-cone flowmeter operation and use ①V-cone flowmeter must be used with a differential pressure transmitter to know the flow rate. In order to facilitate the zero point adjustment on site, a "thre...[Details]
I saw someone mentioning the use of _at_ for absolute address positioning in Keil on the Internet. I will briefly introduce its usage.
The program for using the _at_ keyword to locate the absolute a...[Details]
The planning principles of data memory RAM are:
(1) Plan the application according to the type of data used and place frequently used data with a fixed memory footprint at high addresses.
(2) Sin...[Details]
The STM32F1 series products, in addition to interconnected products, have 8 timers TIM6, TIM7: basic timer TIM2/3/4/5: general timer TIM1, TIM8: advanced timer The difference between the three tim...[Details]
In practical applications, improving the heat dissipation of LED display screens can not only effectively improve the efficiency of heat dissipation of LED display screens, but also save electricit...[Details]
The concept of distributed energy system was promoted in the United States after the promulgation of the U.S. Public Utility Management Policy Act in 1978, and then accepted by other developed coun...[Details]
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