SuperPower | best power supplies for your low-power projects
kandi X-RAY | SuperPower Summary
kandi X-RAY | SuperPower Summary
Here you should find the best power supplies for your low-power projects. Because of different requirements for an Raspberry Pi and micro-controllers like the ESP32 we split the project into two boards, one for the Raspberry Pi (SuperPower-Rpi) and one for micro-controllers (SuperPower-uC) with low power.
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Top functions reviewed by kandi - BETA
- Creates a sym_lib table from a library list .
- Return list of files in path .
- Runs the script .
SuperPower Key Features
SuperPower Examples and Code Snippets
Community Discussions
Trending Discussions on SuperPower
QUESTION
This query can return both the ID (?ID) for the property and the item ID, but I can't seem to get it to use the property ID (?ID) in a triplet.
SPARQL is a dark art to me. Thank you for your help.
...ANSWER
Answered 2022-Mar-22 at 09:10UPDATE: Solution by Stanislav Kralin in the comments
w.wiki/4yY5 оr w.wiki/4yY7, see m.mediawiki.org/wiki/Wikibase/Indexing/RDF_Dump_Format – Stanislav Kralin
QUESTION
This is from Kubernetes documentation:
Consistent and highly-available key value store used as Kubernetes' backing store for all cluster data.
Does Kubernetes have a separate mechanism internally to make ETCD more available? or does ETCD use, let's say, a modified version of Raft that allows this superpower?
...ANSWER
Answered 2021-Dec-15 at 11:59When it comes to going into etcd details, it is best to use the official etcd documentation:
etcd is a strongly consistent, distributed key-value store that provides a reliable way to store data that needs to be accessed by a distributed system or cluster of machines. It gracefully handles leader elections during network partitions and can tolerate machine failure, even in the leader node.
There is no mention here that this is high-availability. As for the fault tolerance, you will find a very good paragraph on this topic here:
An etcd cluster operates so long as a member quorum can be established. If quorum is lost through transient network failures (e.g., partitions), etcd automatically and safely resumes once the network recovers and restores quorum; Raft enforces cluster consistency. For power loss, etcd persists the Raft log to disk; etcd replays the log to the point of failure and resumes cluster participation. For permanent hardware failure, the node may be removed from the cluster through runtime reconfiguration.
It is recommended to have an odd number of members in a cluster. An odd-size cluster tolerates the same number of failures as an even-size cluster but with fewer nodes.
You can also find very good article about understanding etcd:
Etcd is a strongly consistent system. It provides Linearizable reads and writes, and Serializable isolation for transactions. Expressed more specifically, in terms of the PACELC theorem, an extension of the ideas expressed in the CAP theorem, it is a CP/EC system. It optimizes for consistency over latency in normal situations and consistency over availability in the case of a partition.
Look also at this picture:
QUESTION
I am scraping a page where I want to return all strings found. I am using python
my code:
...ANSWER
Answered 2021-Nov-24 at 21:10Would this help?
QUESTION
Clearly, a new developer! Thank you for replying in advance, I know the answer must be really simple but I have been stuck for an hour.
This exercise asks to create a class and then asks to change some of the dynamic values using class methods/functions. I am not able to get my values to change when I call the function.
Here are the directions for the exercise, followed by my code, sorry that my work looks so rudimentary!
These are the directions:
// Create a new class called SuperHero
// - Your class should have the following DYNAMIC values
// - name
// - superpower
// - age
// - Your class should have the following STATIC values
// - archNemesis, assigned to "The Syntax Error"
// - powerLevel = 100
// - energyLevel = 50
//Where I start having issues is here:
// - Create the following class methods
// - sayName, should print the hero's name to the console
// - maximizeEnergy, should update the energyLevel to 1000
// - gainPower, should take an argument of a number and INCREASE the powerLevel
//by that number
ANSWER
Answered 2021-Aug-06 at 03:51you probably want to do things more like this:
QUESTION
Tested on Python 3.7.9 64-bit on Windows and Numpy 1.19.5
This is a pretty simple but confusing one.
Consider I get myself a pretty large array of shape (10000, 16)
.
ANSWER
Answered 2021-Aug-05 at 04:08Turns out the slowdown is being caused because the arrays being multiplied shared the same memory, and that multiplying the array by 1
created a separate array in memory.
If we do
QUESTION
First of all, apologies for such an open question. I think this question comes from a lack of understanding of WASM and the nature of JSInterop in .Net.
I just wanted to reach out to anyone who has used the Superpowered Web Audio SDK with Blazor and find out how they have used it as I am struggling with JSInterop, and I feel like I am making things harder by not using a Javascript based framework.
I've setup a Blazor client web assembly project with a C# class, which acts as an interface to a very simple Javascript file to download and decode an audio file:
...ANSWER
Answered 2021-Jul-15 at 20:12Installing .net 6 preview 6 and creating my project again provided a fast and effective way of passing large byte[] between Blazor and JavaScript. Without creating a new project it caused odd behaviour when returning/sending the byte[] .
Here's a sample of my source code. The code requires the Superpowered Web Audio library. ByteArrayTest.razor
QUESTION
I'll lead with the example
...ANSWER
Answered 2021-Jul-01 at 05:58There really isn’t any good reason this is allowed: it’s just that passing the address of the (non-constexpr) local variables as this
to a member function is not considered in the rules for constant expressions. It’s even permitted to use this
in the function called, but you can’t use any of the (non-static) member variables of the class unless they really were initialized as constants. Of course, these size functions don’t need to do so even if they aren’t actually static.
What’s really confusing is that this permission doesn’t extend to references: using them is considered a read of the effective pointer value, and that must separately be a constant. There are active proposals to allow such usage under the same inevitable restrictions on using the member variables of such an “unknown object”.
QUESTION
I've built a ticker/counter animation with basic HTML, CSS and JavaScript and it is working well. This is for a website to show how performance and cashflow has improved when using a service so where I currently have it working and counting up to my target number, I want to append a string onto the end of these targets at the end so instead of (for example), the final target showing 35, I want it to show '35%' or for another element, '2.5x'.
I essentially want to append either a '%' onto the end if its a whole number, and if its a decimal, I want to append a 'x'.
The problem I'm having is that when I try at the end to append one of these strings onto my counter, it ruins everything and just keeps returning 0.01% instead of my target number which is 35, 70, 20 etc.
If I try to add counter.innerText = Math.ceil(count + inc) + '%'
for instance, it breaks everything! I've tried to add .toString()
to the end too, and then append the '%' but again the same.
These are my files, I'm sure I'm making a silly mistake somewhere so any help would be greatly appreciated!
HTML:
...ANSWER
Answered 2021-May-07 at 09:48The problem is this line:
QUESTION
So I have all these consts, coming from an array that i am looping through:
...ANSWER
Answered 2021-May-05 at 13:03console.log(value || '')
QUESTION
I have made a div and assigned display grid to it everything is fine but the problem is there is a margin I don't know if its a code that i wrote wrong or sthg else .. i tried to use margin : 0 auto;
but didn't work it made it worse actually xD. i also checked if the container has margin or padding
Here is what am i talking about :
ANSWER
Answered 2021-Apr-14 at 02:26You need to over wright the default of the grid ul
So I added ul {padding-inline-start: 0px;}
and it seems to be fixed
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You can use SuperPower like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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