I used the howland constant current source circuit to make a 10ua current source. The supply voltage is 5V. I want to use 10ua current to drive 8 sensors. The internal resistance of each sensor is 20K...
[i=s]This post was last edited by chenzhufly on 2021-1-23 18:37[/i]2020 is an extraordinary year after all, and it will go down in history. The most touching sentence is: It's great to be alive! Enter...
2018 is almost over. I thought I would be able to relax at the end of the year, but the closer it gets to the end of the year, the more I feel like a spinning top. The projects I have on hand are gett...
The Internet of Vehicles is a technological miracle in today's automotive industry. It realizes all-round network connection within the car, between cars, between cars and roads, between cars and peop...
Elon Musk sent an email to Tesla employees declaring that the company would run out of cash in 10 months unless it took "hardcore" cost-cutting measures, and Musk also pointed out that the cost-cutti...[Details]
1. Scope of application of the standard
This standard applies to AC electronic indirect conversion systems with electrical energy storage devices in the DC link, and various types of static UPS tha...[Details]
By 2021, 70% of OEMs will enable mobile edge computing in new cars and integrate it into the intelligent connected vehicle platform to support intelligent connected vehicles in applications, services...[Details]
2022 will be a very difficult year for the semiconductor industry. The consumer electronics chip market continues to be sluggish, the memory chip market is close to freezing point, and many semicond...[Details]
Traditional data acquisition systems generally consist of a single-chip microcomputer and a hardware acquisition circuit or a computer configured with a data acquisition card. This kind of data colle...[Details]
Veoneer, Inc., an automotive technology company, and Qualcomm Technologies, Inc. have decided to collaborate to deliver scalable advanced driver assistance systems (ADAS) and cooperative autonomous d...[Details]
1. Everything is difficult at the beginning, so be brave and take the first step. At the beginning, don't always make excuses for yourself, saying that KEIL doesn't know how to build a project, ther...[Details]
Intel CEO Pat Gelsinger recently said that in the AI era, Intel processors will not lose power but will continue to play an important role. Moore's Law is still valid.
Gelsinger directly att...[Details]
Review In the last issue, Dursite introduced the application of Dursite modular digitizer in vehicle testing. The 8- to 16-bit channels and the sampling rate of up to 5 GS/s allow the selection of ...[Details]
For example, there are several parallel C files such as main.c, Ac, Bc, Cc, etc., run main.c first, how do other C files run? Other C files such as Ac, Bc, Cc are not called in main.c, how are they co...[Details]
It is definitely not realistic to stare at the oscilloscope screen for a long time to observe the occasional abnormal signal that causes headaches. So, what is an efficient way to capture such signal...[Details]
On the morning of December 7, last month, Tile, a well-known Bluetooth anti-lost device manufacturer, announced that it would be acquired by another company called Life360, which also provides loca...[Details]
The market is paying attention to head-mounted near-eye display products such as AR and VR. In 2021, the global shipments of AR, VR and other head-mounted devices will be about 11 million units, of...[Details]
AIC1630A, LM2585-ADJ, MC34063, TCC1301, MAX232
For specific circuits, please refer to the relevant DATASHEET.
MC34063
, the circuit is available on this site, please search.
...[Details]
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