I'm working on a project and I already bought the tft featured at 5:46. The issue he is having in the video appears to be the same issue I'm having, should I cut my losses and switch to a different display or does anyone know of a solution to that problem?

You also explained a speaker lol

I guess there is a reason why he didn't show how the regulated current then looks on the oscilloscope. Unless extremely lucky, the current would fluctuate around the set value by several 100mA.

You should have done a 1500 watt space heater test at 120v with 12 gauged wiring

I used some components like the GDT to protect a lora antenna coax from high transient voltages, probably will not know if it really works until it doesn't. I think it was suggested to replace them occasionally as repeated spikes can make them fail. I imagine that a passing thunderstorm could induce significant spikes even without a lightning strike. I really appreciate the information you provide, Thank you.

Bro what about ATtiny? Isn't it cheap by itself without a dev board? And also if the whole point is dimming the led then why not just some transistor, why PWM is needed?

This thing is perfect for IoT I think, so small

Power cube lets go

I love LED’s too, who doesn’t? 😊👍

A lot of fake modules out there now. They don't get more than 80% efficiency. The PS pin does nothing. The chip has signature signs of being sanded off. Grainy surface of the chip. Marking wiped off the chip easily.

That so called directional antenna is completely inefficient and actually rubbish. Properly constructed 5GHz antennas are available on the internet both in omni directional and directional (beam) types. A Properly constructed gain vertical antenna for both frequencies will outperform the types you have experimented with.

Not a single electrician I've seen has ever used that

What the heck would you want to use it for? This clip is really "level tik-tok"

Keep it up. Thanks.

These Chinese things made up for billions of fucking ass.

Anyone 2024?

do review 2024 version

The sodium is not in a salt state. I'm surprised you're calling them that because you are so knowledgeable and skilled

this thing is terrible and you are terrible for recommending this atrocity. I should unsub.

where can I get purchase solderable breakout boards for various MCUs like the ones in the video?

Those things are trash.

I fell over laughing at "if you're too lazy for that." Guilty!

Yeah you can turn basically any motor into a servo motor with an encoder.

Electricians don't use them! They are dangerous and not acceptable.

Can we somehow use it to inject payload for for ps4 11 firmware?

Sometimes stupidly patriotic American here. The only convincing argument I've heard against Wagos is that they build up a higher resistance and can get warm. It made sense to me that this might be a uniquely American problem (and maybe Japanese) since we use higher current lower voltage wiring. However, this is still a very small amount of additional resistance across the Wagos. Resistance is a function of cross sectional area AND length of conductor. The length of the conductor is the distance the electricity travels, so wires should be connected right next to each other. The overall length of the metal strip in the Wago isn't necessarily the length of conduction. I think if properly installed by an electrician, wire nuts probably make the most sense. Contractors should save money if they can and they are stronger and more resistant to heat, especially when connecting more than two wires. For DIYers, the WAGO is probably best because they are easier to install properly.

You used the wrong peltierelement for this ,use teg1 in steady of tec1 I do not now if that make a big differents

Phantom Forces Coilgun lmao

I have bought much better microscope with 5.7 " screen on aliexpres for 32€ with free shipping.

Can you make a simple and cheap flight controller for drone using the STM32 board

So if you put more coil it would be more powerful

Random Nerd tutorials has an ESPNOW and Web server example. search random espnow dashboard. The project used 8266s to send temp/hum to a web server.

Can you make new version of this which is more appropriate past the 1st of april?

Doesn't the spec say that all USB-A to USB-C cables should only be 15W?

5:20 it's aliexpress, not amazon

Hey, do you know anything about linear encoders? I was thinking about adding them to the axis of a 3D printer. I know they have to be available cheap somewhere, they keep putting them in cheap digital micrometers.

Excellent Video! Thank you!

I HAVE THE NEED FOR THIS BUT IM WILL USE 4 1.3 V LIPO BATEERY IN CIRUS SINCE THAT S ALL I GOT WISH ME LUCK

Where you wrote 'rigid' did you really mean 'robust' ?

and he did it again he connected the voice source without directly without any filters.

ME NEED INDUCTORS I FEED OFF OF ELECTRONICS

Buy the poor woman a new vacuum cleaner!

I wish i knew this years ago when we were building a drawing robot with lego motors. We had constant issues with the motors being inconsistent, an encoder would've fixed that right up

You buried the lead on this one... the price! It's been 3 years or so. I wonder if there's a Chinese knock-off available for a more reasonable price, around $500

I did this for a collage project. Instead of figuring out when to turn it off, I just connected it to a huge capacitor and it worked fine. Just that it would take some time to charge.

A good idea would make the impeller out of a stronger material like carbon fiber reinforced nylon or fiberglass-reinforced nylon so the impeller can spin faster like a dizzying 30000 rpms without it exploding.

Can you make a simple flight controller in your upcoming new video

So ESP NOW will replace Arduino IDE?

..all the silly little things needed, and now my off-grid power costs $800/Ah, gets 14watts from each 200Ah battery, and power generation ends up with 4% useable juice.. /s

There are simple circuits wich can Drive they piezo disc. No need to get oversophisticated....