HARRY'S POV
The next month wasn't really special but productive nether the less.
There was no major difference in regard to Nagini's attitude except she started repeating her curses and seemed less energetic about the screaming, which made Harry hope that by the time it is mid-way through summer he and her would get a chance to talk.
He apologized to the twins as he explained to them about recruiting Professor Snape, which they took better then expected, even agreeing reluctantly that it was a smart decision to make but promised that next year he would get pranked when he the least expect it as revenge, and then did an evil laugh, which made him regret showing them Aladdin.
He started working on the magical phone, something that went easier then he would have thought.
Creating a program that control the amount of magic being used based on the number pushed wasn't hard at all, in fact, with the experience he had with adding codes in his AIs for putting magic into products he has them make, it took him only one day to do it, and the only thing that needed to be done after that was each number to the correct gesture.
There are 12 basic wand movements.
O, ~, (, ), I, V, Λ, S, Ƨ, ?, ¿ and twirl.
Every wand movements, even the one that is extremely hard to make are based on those 12, which meant every wizard that use wands is using those twelve as a way to control his magic.
Of course, the more movements combined is harder for the spell, which is why some spells whose meaning are easy for a first year is only learned by sixth years.
It took 30 minutes to add the amount of magic each movement needs and for the software to be done, after that there was only the hardware, something that was a little harder to make.
The thing is, a magical conductor need two things to work properly.
The first thing is that it needs to be made by non-obstructing material that can conduct natural magical energy.
The thing is, that every non-naturally made object is obstructing magical energies, which means he can't use any man made creations.
The only exception is, of course, goblin metals, though even they are problematic as when you create artifacts with their methods you put intent and belief into the object, even unintentionally, thus making it geared to certain abilities and restricting in the magical use.
This was probably the reason why wizards used wands made of wood for thousands of years, because every other object either not let magic flow through it smoothly, or change the magic as it moves through it making the magic restricted.
The second thing is, of course, the core.
Magic use is based, at the end of all things on the basis that you believe you can do it, and your connection to the spiritual realm.
The thing is, that most people's connection to the spirit is weak, and they need help, which is why cores, which are made from magical creatures who never has their connection weaken, are like a guide light to your intent and magic, yet, at the same time it needs to be cleansed to prevent your wand from becoming specialized and restrictive.
It took him 3 days of trying to put different meaning in a metal that will make natural magical energy flow without any changes to it no success before having a different idea.
It didn't matter what he did, the different meaning he put didn't have the desired affect and he couldn't give no affect, as to do so he would have to create it without any thoughts nor beliefs in his mind.
While he can't do it, he has his AIs to do it for him.
It took a few days but FACTORY had another AI under him that could make phone-shaped magical conductors which while worked fine for him, wouldn't work for anyone who needs wands to use magic as they didn't have a core.
Making a workable core isn't easy at all.
Just getting the magical part from the animal is a pain in the ass as you can't just take any body part, you have to take the magical parts, which in some magical animals wasn't everything.
For Dragons it is the heartstring, which is where they build up their fire.
For Phoenixes it is their tail feather which is also where their starts.
For unicorns it is their tail hair, which is the only thing a unicorn uses as a weapon, as every other parts of him is geared toward healing.
It isn't that there aren't other parts that are better for use in them, each and every body part of either one of them is magical, and some of them are even more magical then the one you take, the eyes of a Phoenix or the horn of a unicorn are perfect examples, but the problem is that the other parts aren't as easy to cleans from the magical abilities of the animal, making it so that those are the parts that are mostly used, it is also the reason why Olivender usually only use those three animal body parts, as much as it is hard to get them, they are the only parts that were researched to the peak in cleansing, and even then there is still a part of residue that make it so the wands choose the wizard.
Harry knew he can't get as much body parts as he wanted from those magical creatures, nor did he have any intention to research for years about cleansing dozen of different creatures' body parts.
He had to find a great amount of one kind of magical creature and cleans it completely, making it have no intents left in its body.
And Harry had just the ones- the Acromantula.