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Hello! Yes, this is a universal charger, it charges all types of batteries. There is a special large place for large batteries.

@@Robotics_Robot thank you, just ordered mine. It’s on the way.

Hello! It was a flexible coupling for fixing the central shaft of the engine! Sold with motors.

@@Robotics_Robot on Amazon?

?

Hello! There are a lot of setup videos on the Internet. You need to short-circuit the probes and adjust the desired voltage and current. Each model has its own settings.

Hello! Yes, black engines are reliable and expensive. And whites sometimes have problems with the gearbox. You can take a black motor with high speeds, and put adapters with large gears on it to raise the speed even more. The principle is like riding a bicycle.

Yes, you can, but you just need to connect everything to USB. There it produces from 5 volts to 3 amps. It seems to me that it’s easier for you to choose ready-made USB chargers that have 12 Volts or higher at the input, and a stable 5 Volts at the output.

@Robotics_Robot doesn't the output of mini560 is constant 5v ? Does it change ? Also isn't it good to have 5x3 = 15watt for charging ?

@@vagkos3060 Yes, you are right. There are just smart chargers that regulate from 5 to 9 volts. Modern phones are charged from 9 volts, not 5.

The main thing is to connect everything correctly. And understand what kind of phone and what kind of charging it should have in the original volts.

@@Robotics_Robot wow for real? I didn't know that new phone use 9 volt. Every day I learn something new

Sorry, this was done a long time ago, there is no code. You can find the code in my previous video. Driver l298t for Proteus. The code there is the same, only slightly modified for 2 drivers.

hey man get your own comment script

Thanks for the nice comment! I'm glad you liked my video. As for the music, I thought the video would be more interesting.

Freedom rules the world.

@@Robotics_Robot at least the pursuit of freedom...

@@rickdeckard1075 Yes. I'm from Ukraine!

I think that everyone knows how to use them. I just took a short review of their characteristics.

@@Robotics_Robot oh my mistake, i had the audio muted

The lower holder is always a minus of the battery. It is necessary to set the type of charge, charge or discharge of the battery. If you charge 4 at once, they heat up, then they should turn off. But it is better to watch this technique!

Not really. The tester is new out of the box, everything measured correctly.

I filmed as best I could. I'll make a better video in the future, thanks for the advice.

Certainly. It's not real. It's just an engineer's joke.

This is a microcontroller. You can use any transistor or l298n.

Yes, the Proteus program works differently in everyone. I have many additional updates and libraries installed on it. But the program is very useful!

Thanks i have a programme but it doesn't loop can u help me

No, LiitoKala Lii-M4S, progress in technology and use, this is my opinion!

Therefore, it only works with constant input and output currents.

There was a cool radio back in the day!

You can simultaneously charge 4 batteries with a current of 500 milliamps, the main thing is to use charging no more than 2 amperes. Otherwise it may burn.

Robot dog. Yes, he is interesting, although small.

Hello! Universal pliers. They can be used to press the tightening clamps, and it is convenient to remove various parts, this is my personal experience when working.

Hello! Yes, LiitoKala Lii M4S is a good and technologically advanced charger for 18650 batteries at the moment. But for its long-term operation, you need to use a 5 V charger with a current of no more than 2 amperes. Otherwise, when distributing currents to charge several batteries, it will become very hot and may burn out. For good operation of LiitoKala Lii M4S, a 5V 2A power supply is sufficient.

Evet 5 v 2 amper yeterli daha değişken cihazlarla besleyebilmek için hazır modüller var 30 veya 50 volt giriş ve 5v 3 a veya 2 amper çıkışlı onlardan alıp modifiye edebilirsin ben yapıcam en azından istediğim adaptöre takarım tabii bir adet ekstradan yuvarlak üniversal girişte eklemek lazım yani herşey mümkün😉

Thanks for the comment! At the end of the video I removed the music, original sounds are heard. Previously, I made a video without music and people wrote to me asking me to put on music.

@Robotics_Robot I suppose you can’t please everybody. You should just do what you think is best!

@@gh-ur2lx Thank you! Yes, I always try to improve everything.

The current on the device, written on the display, is the one you set. Or you wanted to check the LiitoKala itself?

Hello! In my projects, these boards operate at voltages up to 2 - 3 amperes.

Thank you! I'm glad you liked my video.

This radio control operates at a frequency of 2.4 Hz. I'll make a video about this project soon.

Hello! They have a slight difference. The lii4s have a touchscreen control panel, a better display and can simultaneously charge multiple batteries with high current.

​@@Robotics_RobotOk2... Thanks Ya Boss😊🙏

the m4s are more advance than the m4 it has discharged function the m4 has no discharge it also has a storage function i use this function to store my not commonly used 18640/21700 cell =it charge/dischage the battery to nominal voltage 3.7v automatic

@@KULAS6463 Owh... That Was A Great Function... It Can Prevent The Battery From Damaged... Actually, I Have Many Unused Flashlight, But I Have No Choice, I Need To Used Them Even It Is Not Needed... Because I Worry That The Battery Will Damaged If Im Not Using It For A Long Time... By This Storage Function, I Thinks I Will Not Needed To Always Check My Unused Battery For Many Times... Thanks Ya For The Information...😊🙏

Excellent answer based on experience using this device! @@KULAS6463

Yes, this is the beginning of the game world. And a very technologically advanced engineering solution of that time. It is compact, glitch-free, and energy efficient. Thanks for the comment.

I myself spent a lot of time playing it. Tetris is a story like a dandy. Glad you liked my video. When I restored this console, it was very broken, because it was original at that time. But I knew that people would remember, each their own cool moments, about this legend of the gaming world.

Yes. Tetris is a legend. I played it a lot myself back then. Cool console. Glad you liked my video! Thank you.

Hello. This is the gas supply lock button.

OK. I'm glad you liked my video. I'll add it later. Thanks for the advice!

Attiny85.

brother pls reply do we need to connect all those pins to attiny 85 to work @@Robotics_Robot

Hello! You need to know what exactly you will connect to the Digispark port. Maybe it’s easier for you to create a robot using an Arduino mini? @@uniquezzzz8641

@@Robotics_Robot What if i dont connect pins to attiny85 will it still work ad how to?

You need to load the program into an empty controller, without connecting sensors. Otherwise he will write an error!@@uniquezzzz8641

Digispark Attiny85.

Sorry. 🤔 I did this project a long time ago. I'm currently working on new videos. You need to work with the programmer and protocols of the quadcopter and NRF modules. Glad to chat. 🙂🤖⚡👍

Hey, actually I am not an electronic engineer. I am a mechanical engineer.. I am trying to learn IoT. Please help me out

You need to look at the parameters. Or measure. I didn't measure. I have bought many different soldering irons for this soldering iron, they are all different. 👍😊⚡🤖

A good tool.

Thank you. 🎧🎶👍😊

Thank you. 👍😊

Thank you. I'm trying. 😊👍🤖⚡

I will soon post a detailed video about radio control on Arduino and NRF. 🎮👍

Thank you! 👍😊

NRF protocols are needed.

@@Robotics_Robot yeah I know. But it seems that you have directly connected the drone receiver circuit with the transmitter, Plz make a full guide video of your drone project.

@@fuhadrock6370 I've been doing this project for a long time. Now I’m working on new projects in Robotics. There you need to know the name of the drone, and use the programmer to read the protocols and firmware of the quadcopter to connect the remote control. ⚡👨‍💻😉

@@Robotics_Robot I have d74 drone.... And I want to connect with my Nrf24l01 transmitter for long range... So what should I do...can you please tell me.. or give me some tips...plz it's really needed me... I am begging you

Thank you! And the performer is wonderful.

👍😊

No. This is an example of DC motor control. But the l298n driver can also control a stepper motor. If you want to make a 3D printer. For stepper motors, it is better to look for another driver with current regulation. 👍⚡😊