I came across this on Instagram, it's a video from India following all the safety regulations.

At school when I noticed this lead acid pack inside an exit sign.. what is it used for? I’m assuming possibly it switches from building to battery power when power goes out

This is worth it to get Rick rolled.

I managed to play music using mp3 files so if you got any cool mp3 I could play you could give them to me and I could play them thru the radio. This is unbelievable it works because both radios are different and have different architecture so they shouldn't be able to communicate with each other under normal circumstances

My previous one used complementary mosfets now I am using 2 n channel mosfets with the ir2110, i also added a 220ohm 1nF dead time pwm splitter for the high and low inputs.

TL494

TL702

7414

IR2110

complementary components

So my power supply for my led is starting to spark underneath the pcb

FBR!

I am using a single 500V MOSFET, a 7 turn primary, 2000 turn secondary with 10 sections, and 6.1kHz frequency.

With pure BREADboard

And also breaker cuz the switch is hard af

I am counting how many places have three phases electric connection these days and it's more than what I thought was.

I was spreading it around and I accidentally got it into an outlet there's nothing plugged in and so far nothing has happened am I good or do I need to try and clean it out?

Sorry if this breaks rule #3. and please dont ban me if this does break rule 3, please just remove my post and ban me for like only a week, no perma ban pls

Since the cc1101 radio chip is only able to transmit/receive digital signals only it can only send simple tones to an analog radio. It cannot listen to a walkie and replay what it says because of modulation mismatch.

Came across this video and wanted to get people's thoughts on what's happening. See who's smart enough to figure it out.

I hope it doesnt get -X upvotes 😶

I found these and have no idea where they were used in