Hey guys, I have something I don't understand, I want to ask the following experts! I want to use two bluenrg-2n for master-slave communication, each bluenrg-2n is connected to the stm32f405 on its ow...
I was reading a book on analog electronics recently, and suddenly I had an idea. Can the differential input of the instrumentation operational amplifier AD620 achieve the same difference-finding effec...
I bought it for a competition and used it once, but it has been lying around since then. It's 899 on Taobao and I'm selling it for 400. If you're interested, add QQ 825340277. You can use a knife....
According to AFP, on the 9th local time, Monaco became the first country in Europe to launch a 5G network based on Huawei's technology. 5G mobile networks offer ultra-fast wireless access and faster ...[Details]
Recently, a new type of flow battery was announced that is non-consumable, non-flammable, non-explosive, and has high energy density at a very low cost. This new type of flow battery was deve...[Details]
E-Four is not a new friend. It can be seen on many Toyota hybrid models. As for why we are talking about it again this time, the fundamental reason is that Toyota has made a new upgrade for E-Four, a...[Details]
★Wafer foundry capacity is in short supply. Will MOSFET trigger a shortage and price increase? Affected by the tight capacity of 8-inch wafer foundry, the shortage and price increase of MOSFET have b...[Details]
Parameter characterization requires both current-voltage (IV) testing and capacitance-voltage (CV) testing. So how do you build an accurate IV and CV test measurement system? The process technologi...[Details]
imc CRONOS data acquisition platform adds ModBus fieldbus interface Seamless integration of third-party devices, sensors and appliances February 2023 - The imc CRONOS data acquisition platform ...[Details]
Q: Why do products need to undergo electrical safety testing? A: This is a question that many product manufacturers want to ask the most. Of course, the most common answer is "because it is stipulate...[Details]
In recent years, solid-state batteries have become a hot topic. Well-known companies in the industry, such as NIO , Toyota , CATL , and BYD , have released products or patents related to solid-state ...[Details]
October 24 , 2023 , Shanghai, China – As an advanced digital solution provider committed to helping enterprises achieve intelligent interconnection of data, assets and people, Zebra Technologie...[Details]
Abstract: When it comes to standard deviation, science majors get headaches, liberal arts majors get dizzy, and the dry formula makes people avoid it. In this issue, we will break away from the previ...[Details]
The future of the automotive industry is promising, and technologies such as autonomous driving and all-electric vehicles are driving the industry's rapid development. The huge changes brought about ...[Details]
This morning, Apple announced the prices of the new iPhone 11 series, starting at $699 for the iPhone 11, $999 for the iPhone 11 Pro, and $1099 for the iPhone 11 Pro Max. However, this year's iPhone...[Details]
1. Timer/Counter 1.1 Timer/Counter Overview The 51 microcontroller has two built-in timer/counters. When the counting pulse comes from external input, it is a calculator. When it comes from the sy...[Details]
The Stm8L series microcontroller has five low power modes: § Wait mode § Lowpower run mode § Lowpower wait mode § Active-halt with full RTC mode § Halt mode The lowest power consumption is the halt...[Details]
Positive and negative 5V regulated power supply circuit designed by TPS7350: As shown in Figure 7, TPS7350 and TPS6735 are used as +5V and -5V regulated power supplies respectively.
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ST - Low Power RF
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