Inst-Tech
Inst-Tech
@inst-tech
Reputable Member
Joined: 2021-11-28 12:41 pm
Last seen: 2023-01-28 10:26 pm
Topics: 3 / Replies: 360
Reply
RE: Hello Everyone.

Welcome to the forum @spaghetticallahan! There are many people on this forum with a variety of skills and knowledge in electronics & programming...

4 days ago
Reply
RE: Need circuit for an oscillator.

@sj_h1, Indeed..with that information, I can now rule out the 555 timer to be used for your application as the 555 only has a frequency range of ~ 10...

7 days ago
Reply
RE: Need circuit for an oscillator.

Hi sj_h1, I found this oscillator circuit tutorial , it has a lot of information on different types of oscillator, how they work, and how to design o...

1 week ago
Reply
RE: Hi all, my name is Lon.

Welcome to the forum @lon! There are many on this forum with varying degrees of skill sets ..both with electronics and programming. Have fun and b...

1 week ago
Reply
RE: UA7812C Replacement Advice

Hi @mtlatc, I was was just reviewing your thread with @Dave and I decided to take a look at the specs as you have indicated that you'd like some more ...

1 week ago
Forum
Reply
RE: Mechanical Engineer by Trade, Techno-Computer Nerd by Choice

@millbean13, Welcome to the forum Clay! I think you'll find many members willing and able to help you with any question, or problems with softwar...

2 weeks ago
Reply
RE: Set the 555 timer to 40 seconds idle, 2 seconds trigger - possible?

@davee , Yep..your right..my old eyes didn't see that one Dave...lol, I guess when I was trying to draw the schematic out , I forgot to add that wir...

3 weeks ago
Reply
RE: Set the 555 timer to 40 seconds idle, 2 seconds trigger - possible?

Hi@kabl, As I'm looking at your circuit, I think I see a potential problem-- there is no connection from pin 6 to pin 2 on your circuit layout that I ...

3 weeks ago
Reply
RE: Power Supply Troubleshooting Advice Needed

@zander, and @matlatc, While reading your post, I think I can clarify why the -5V is present on the power supply board..it's probably for the audio am...

4 weeks ago
Forum
Reply
RE: Hello from Oconomowoc

Greetings Todd, and welcome to the forum.. We all look forward to seeing how you progress on your journey to the world of electronics and computer sci...

1 month ago
Reply
RE: Merry Xmas all from Scotland. I'm Bob and a newbie here....

welcome to the forum @bobw, and a very Merry Christmas to you as well! I'm from the Gulf coast region of the USA, regards, LouisR

1 month ago
Reply
RE: Trying to Understanding Brushless Motors

@inq Viewed your video of the plane with a propeller, and I thought of what I use to work on back in my ol' Navy days ( 1965-1969)I.. A Drone Anti-su...

1 month ago
Reply
RE: Set the 555 timer to 40 seconds idle, 2 seconds trigger - possible?

@kabl, Outstanding..you got it to work! Indeed, a Tantalum capacitor is an electrolytic type, and polarity sensitive. Also, there are voltage ratings...

1 month ago
Reply
RE: Question about Hall switches that I am planning to use as limit switches.

@ronbentley1, Good question Ron, but no, since they are essentially contact-less, that eliminates the "bounce" that is caused by physical contacts. I ...

1 month ago
Page 1 / 25