• Today, 06:07
I purchased a kit of plastic tools for adjusting trimmers of various types. They do not cause frequency shifts. Hex wrenches for inductors....
7 replies | 127 view(s)
• Today, 03:50
Your LTspice circuit reaches 500VDC at the load, at t=50mSec. It should reach a stable level if you command the simulation to portray 200mSec. ...
13 replies | 342 view(s)
• Yesterday, 16:42
3 replies | 195 view(s)
• Yesterday, 09:06
Yes by adding a Villard stage, since a doubler can only give you 2 * 170 = 340V. Supply is 120 VAC (peak 170V). The 1/2 ohm resistor is...
13 replies | 342 view(s)
• 22nd April 2018, 06:27
Yes, the simplest arrangement uses 2 caps and 2 diodes. However you might want to construct gangs of capacitors since they have several hundred mA...
13 replies | 342 view(s)
• 22nd April 2018, 05:07
Usually I've found some amount of DC resistance in the primary. This is from measuring a few power transformers using my ordinary multimeter. It...
13 replies | 342 view(s)
• 22nd April 2018, 04:49
Is it feasible to design and manufacture Wristwatches embedding Flash drive electronics?. This will be a combo product for both Analog and Digital...
1 replies | 134 view(s)
• 22nd April 2018, 03:57
Thanks. The Pocket transistor electronics should be embedded in Smartwatch or Wristwatch both in Analog and Digital. Thanks & Regards,...
6 replies | 188 view(s)
• 21st April 2018, 20:48
If I needed shortest response time I would transmit a sine carrier at any convenient frequency. I would receive it via a nearby antenna connected to...
5 replies | 239 view(s)
• 21st April 2018, 20:13
Raw math starts by using the formula for reactive impedance: XL = 2 * Pi * f * L Say you wanted 10A max at 350V. This says you want impedance...
2 replies | 110 view(s)
• 21st April 2018, 16:54
Thanks. Is it feasible to design and manufacture?. Thanks & Regards, Prashant S Akerkar
6 replies | 188 view(s)
• 21st April 2018, 16:01
Thanks. A different Knob on the Analog Wristwatch and Pushbutton on the Digital Wristwatch will allow the Wristwatch user to tune frequencies for...
6 replies | 188 view(s)
• 21st April 2018, 15:38
Is it feasible to design and manufacture wristwatches embedding pocket transistor electronics?.
6 replies | 188 view(s)
• 21st April 2018, 03:31
A resistor and capacitor in series provide a handy delay circuit. Full supply voltage comes through at power-up. Then it drops as the capacitor...
2 replies | 147 view(s)
• 21st April 2018, 03:08
I got this toggle (bistable) flip-flop to work in simulation. The transistors are cross-coupled which is typical in a basic memory cell. The...
15 replies | 329 view(s)
• 20th April 2018, 15:50
3 replies | 195 view(s)
• 20th April 2018, 10:23
Is Paging Technology obsolete ?. i.e. Pagers products will be obsolete now?. Thanks & Regards, Prashant S Akerkar
0 replies | 104 view(s)
• 20th April 2018, 06:02
Is it feasible to use Silicon controlled rectifier in Microwave Oven Device?. Thanks & Regards, Prashant S Akerkar
1 replies | 128 view(s)
• 19th April 2018, 07:58
The boost converter needs continuous switching action On and Off. If it stalls then you could have current going through the inductor indefinitely...
2 replies | 119 view(s)
More Activity

#### Basic Information

##### Optional Info
Biography:
Born 1953. Some college.
Location:
Minneapolis, Minnesota, USA
Interests:
Several hobbies and interests.
Occupation:
currently unemployed

#### Statistics

Total Posts
11,756
Posts Per Day
4.56
##### General Information
Last Activity
Today 06:51
Join Date
1st April 2011
Has Rated
292
Post Rated
Rated helpful 2293 out of 2293 times

### 80 Friends

1. #### ABEL DANIEL

Member level 2

2. #### abhishek.2138

Member level 3

3. #### ahmedmedowahdan

Member level 1

4. #### ajrai

Newbie level 5

Banned

6. #### Arash_S

Newbie level 4

7. #### balaji.govindaraj

Newbie level 3

9. #### biswaIITH

Full Member level 2

10. #### David_

Showing Friends 1 to 10 of 80
Page 1 of 8 1 2 3 ... Last

#### Experience

Points
47,105
Level
53

##### Level up completed
Level up completed
4%
Points required
1,745

#### Activity

Activity
52.0%
Activity last 30 days
65.0%
Activity last 7 days
77.0%

#### Points

##### All Points for user
Points for User
7,204
Points for Reputation
4,685
Points for every day since registration
2,279
Points for Friends
240
1,489
14
Points for Social Group Discussions
13
1,429
Points for replies
33
##### All Points for posts
Points for Posts
38,411
Points for Posts
26,884
Points for Social Group Messages
16
11
Average Posts per Day
3.00
11,500
Points for Misc
0