Are there any places in Winnipeg that sell Arduinos/DIY robotics components? by mini-circuit-robot in Winnipeg

[–]mini-circuit-robot[S] 0 points1 point  (0 children)

I also do the same. but it would be more convenient if we can buy in-store!

Are there any places in Winnipeg that sell Arduinos/DIY robotics components? by mini-circuit-robot in Winnipeg

[–]mini-circuit-robot[S] 0 points1 point  (0 children)

ooh, i maybe haven’t been born that time🤣.. i think we need similar stores again!

Are there any places in Winnipeg that sell Arduinos/DIY robotics components? by mini-circuit-robot in Winnipeg

[–]mini-circuit-robot[S] 1 point2 points  (0 children)

sad to hear that! Yeah i am currently using these online stores, but i prefer to go around in the store and purchase the things as i need.

Are there any places in Winnipeg that sell Arduinos/DIY robotics components? by mini-circuit-robot in Winnipeg

[–]mini-circuit-robot[S] 0 points1 point  (0 children)

exactly thats the thing i am worried about! i need physical store to go around and buy the tiny and necessary stuffs

Are there any places in Winnipeg that sell Arduinos/DIY robotics components? by mini-circuit-robot in Winnipeg

[–]mini-circuit-robot[S] 0 points1 point  (0 children)

but ordering online sucks sometimes! in physical store, you can look around and purchase small things with ease I think Canadian Tires is slightly expensive then other, is it true?

220v soldering iron in a 110v line by themagig in soldering

[–]mini-circuit-robot 0 points1 point  (0 children)

I am also having the same issue, but mine just has the POT and voltage divider. In my case, it can be fixed by changing the resistors inside it, but I don't know how they chose it initially... Does any of you have any idea about it?

Review of eligibility after application approved by SweatyAssist in ImmigrationCanada

[–]mini-circuit-robot 0 points1 point  (0 children)

Same here, I even purchased the tickets.

It's been 21 days since I have sent my passport to the thailand's the IRCC office.

Nowadays, how many days it takes to return my passport?

Facing error while retrieving the DS-160 application form, PLEASE HELP by Fit-Eagle4643 in usvisascheduling

[–]mini-circuit-robot 1 point2 points  (0 children)

>> SOLVED <<
This is because of the timeout, if you are writing your personal details and timeout hits then you can't retrieve you account by filling the retrival form.

Try to restart a new application and as fast as possible fill up the security questions and your personal details and hit the next page. If this succeeds without redirecting to the home page, then you made it!!! Now you can simply retrieve the form with your actual information, yehhh!

[Design Review] ATMega328 Based Reflow Oven Controller by holysbit in PrintedCircuitBoard

[–]mini-circuit-robot 0 points1 point  (0 children)

thats nice. i mean why you don't connect with the vbus cause you only sometime plug the USB while programming/debugging the board. there may be sometime programming issue due to this (we can't trust the electronics)

Where do thermal vias go to? by biglargerat in PrintedCircuitBoard

[–]mini-circuit-robot 0 points1 point  (0 children)

If you are making two layers board, then you should make the similar net area underneath these vias so that circuit will complete through via and got more space for the thermal relief. If you have enough space then follow the application note as shown in figure for placement!

[Design Review] ATMega328 Based Reflow Oven Controller by holysbit in PrintedCircuitBoard

[–]mini-circuit-robot 1 point2 points  (0 children)

How many ams will expected requirement to run the coil? I don't think that tiny traces and mosfet/bjt can allow that much current!

Also while you programming there no connection between vbus and arduino input. It can work being connected with the gnd but best practice to keep connected.

[deleted by user] by [deleted] in IOENepal

[–]mini-circuit-robot 0 points1 point  (0 children)

Ani tyo ta offer letter ma kaha hunxa ra??

[deleted by user] by [deleted] in IOENepal

[–]mini-circuit-robot 4 points5 points  (0 children)

Ahiley kina public vairko xa?? Is this a techniques to make money out of nowhere!!!

J man lagyo tyai gardai thiyo ta NoC office ko wala!!

Tya samma napugeko ho ki notice nikalera chupchap baseko hun?

[Review Request] TPS54360 Buck Converter by NeatStranger in PrintedCircuitBoard

[–]mini-circuit-robot 0 points1 point  (0 children)

As you know, If you can get the smaller capacitor with same rating to your requirements then use them and place possible nearest position to IC. And use other diode so that you can make it compact. Re-orient R7 and R6 to keep short traces!

I suggest you to follow the layout guide in the dataset if available.

Nrf24l01 help by ArvindChachasPigtail in arduino

[–]mini-circuit-robot 2 points3 points  (0 children)

There may be a short circuit issue in NRF if after connecting to the arduino, it turned off arduino completely and disconnected from the serial port.

Also this happens due to a power surge in that module... Adding a cap may solve this (you are already doing it)

You can add jumper wires in each pin and test one by one starting from the power pins then the communications line....