Easy peasy
Advanced Member level 5
Find latest posts
View Articles
View Blog EntriesMini Statistics
- Join Date
- 15th August 2015
- Last Activity
- Yesterday 22:21
- Blog Entries
- 0
1 Groups
Join Groups 0 Permission Groups
Easy peasy is not a member of any public groups
Awards
No Awards.
Achievements
No achievements.
Recent Visitors
- Adithya_Pai,
- any1,
- asdf44,
- enfotec,
- FvM,
- imranahmed,
- joviflocas,
- struja,
- ueckid,
- Zak28
- Tab Content
- Easy peasy's Activity
- About Me
- Friends
- Experience
- Tab Content
-
Older Activity
-
Today, 08:22I found that Peltier can run from 14.5V also so the voltage drop is not an issue now. The only issue now is how can I use a MOSFET high-side to...18 replies | 595 view(s) -
Yesterday, 09:32well - you need to sit down and do some sketches and some design ... and try to largely work it out yourself11 replies | 267 view(s) -
Yesterday, 08:17look up CD4046 - it will give you a few ideas on phase comparators - and how it can be done ....11 replies | 267 view(s)
-
Yesterday, 06:56Now there is an additional requirement and that is I have to control the load power by using a MOSFET switch. The load power is supplied by the +15V...18 replies | 595 view(s)
-
9th December 2019, 20:44Easy peasy replied to a thread Grid tied inverters will result in high mains voltages above 300VAC..do you agree? in Elementary Electronic QuestionsAll the grid tied inverters I have designed would be off above 245Vac - there's really no point them being on - after all there is plenty of...5 replies | 288 view(s)
-
9th December 2019, 06:38Easy peasy replied to a thread PFC controller datasheets do not tell you that they need to damp LC filter ringing? in Power Electronicshow do you know the ringing isn't due to your input filters suddenly being unloaded when the buck ckt goes off - then on ...? sure M3 provides...2 replies | 351 view(s)
-
9th December 2019, 06:31Easy peasy replied to a thread Grid tied inverters will result in high mains voltages above 300VAC..do you agree? in Elementary Electronic Questionsa peak voltage sense of 365Vpk or so would be fast enough to shut off an inverter in a few uS. However, even 20mS of 300Vac will not damage the...5 replies | 288 view(s)
-
9th December 2019, 04:01How to limit the charging current to the battery? I don't want it to be more than 2A.18 replies | 595 view(s)
-
9th December 2019, 00:20@BradTheRad Thank you for the circuit. Can I drive the Complementary transistors in your circuit with PWM from MCU (PIC) instead of using the...18 replies | 595 view(s)
-
8th December 2019, 13:10I fixed the MOSFET circuit with High Side Driver but still, it doesn't work as needed. Find the new circuit which is attached. In simulation...18 replies | 595 view(s)
-
8th December 2019, 12:14Corrected in previous post There is no time to design a DC-DC Converter and a Battery Charger at this time and hence I am going to use this...18 replies | 595 view(s)
-
8th December 2019, 10:12Car Cooling System PSU Design Related I am doing a Car Cooling system using Peltier (4x) and PIC18F46K22. 2x LM35 are used to sense room...18 replies | 595 view(s)
-
8th December 2019, 01:03Only the gate to source gives you a usable capacitance ( unless you have a J-fet ) if you use D-S the cap will be dominated by the channel...18 replies | 630 view(s)
-
7th December 2019, 06:35your 100uF should be very low ESR/ESL - but, putting that to one side - it is just as likely your scope is picking up common mode impulses - ...4 replies | 282 view(s)
-
6th December 2019, 01:36Easy peasy replied to a thread Seeking: 3400uF 50VAC or greater low loss, tan-delta < 0.01 say in Power Electronicshow I did it: - by searching the internet company is reliable? I got a detailed data sheet and have samples in transit.5 replies | 417 view(s)
-
5th December 2019, 00:47if you are asking this sort of question - you are going to have real trouble getting this ckt going ...22 replies | 1101 view(s)
-
4th December 2019, 09:05you show a centre tapped output in the schematic above, are you saying 21 x 0.55 dia = 5mm^2, OK, but if you have a simple sec over pri wdg...6 replies | 443 view(s)
-
4th December 2019, 03:49Are the cores moving in the Tx? what is the gap you have used? how slow is the soft start?22 replies | 1101 view(s)
-
4th December 2019, 03:47you haven't - in the schematic, connected the the CT of the Tx to the zero volt of the output caps...! this will cause problems ... you...6 replies | 443 view(s)
-
3rd December 2019, 03:12Easy peasy replied to a thread Iron Core Transformator No Load Current (Core material) in Power Electronicstype B may be thinner lams or toroidal...? = lower losses or more turns on pri wdg ...3 replies | 268 view(s)
-
2nd December 2019, 09:42soft start cap needs to be bigger for a longer soft start - say 1uF and 470ohm current limit R in series how do you know that the phasing is...22 replies | 1101 view(s)
-
1st December 2019, 20:04given the total capacitive loading on the sec's - you need a much longer soft start ... - - - Updated - - - however - transformer...22 replies | 1101 view(s)
-
1st December 2019, 01:47a proper soft start ckt would be a good idea ...22 replies | 1101 view(s)
-
1st December 2019, 01:46you can't use current mode with an half bridge - time to do a little research ...6 replies | 443 view(s)
-
30th November 2019, 21:05It is better to use TimerOne Arduino library and set it up for 2ms or 3ms interrupt and refresh the display in the ISR (interrupt service routine or...9 replies | 791 view(s)
-
30th November 2019, 19:03baileychic replied to a thread [PIC] MikroC for PIC32 PIC32MZ MCU Clock Frquency [MHz] bug? in MicrocontrollersWhatever be the Oscillator frequency the Delay_ms(1) function is coded to generate 1ms delay and Delay_us(1) to generate 1us. Doesn't the function...3 replies | 413 view(s)
-
29th November 2019, 21:16impossible to assist without seeing the real ckt and the output side - is you diode & mosfet well heatsunk ...?22 replies | 1101 view(s)
-
29th November 2019, 08:49Hello, 600 watts out = 60ADC in, so the turns ratio needs to be at least 1:10 ( 10V to 100V ) more to allow for losses. push-pull is OK...2 replies | 192 view(s)
-
29th November 2019, 00:12is the diode/cap the right way round on the sec side - i.e. Tx phasing ... ? - - - Updated - - - also try a 22 ohm gate resistor - ...22 replies | 1101 view(s)
About Easy peasy
Basic Information
Areas of Interest
- Area of specialization:
- Power Electronics
Optional Info
- Biography:
- founder MagnetPowerNZ Ltd
- Location:
- Melbourne
- Occupation:
- engineer
Statistics
Total Posts
- Total Posts
- 1,953
- Posts Per Day
- 1.24
General Information
- Last Activity
- Yesterday 22:21
- Join Date
- 15th August 2015
Helpful Postings
- Has Rated
- 168
- Post Rated
- Rated helpful 713 out of 713 times
4 Friends
Showing Friends 1 to 4 of 4
Experience
Points
- Points
- 11,940
- Level
- 26
Level up completed
- Level up completed
- 22%
- Points required
- 710
Activity
- Activity
- 79.0%
- Activity last 30 days
- 99.7%
- Activity last 7 days
- 99.8%
Points
All Points for user
- Points for User
- 2,237
- Points for Reputation
- 1,436
- Points for every day since registration
- 789
- Points for Friends
- 12
All Points for threads
- Points for threads
- 386
- Points for Threads
- 6
- Points for tagging threads
- 369
- Points for replies
- 11
All Points for posts
- Points for Posts
- 9,316
- Points for Posts
- 5,745
- Average Posts per Day
- 1.00
- Helpful Answers
- 3,565
- Solved Threads
- 6
All Points for miscellaneous
- Points for Misc
- 0
Activities
12th December 2019
- 03:06 Easy peasy has earned 9 Points for Posts points
11th December 2019
- 03:06 Easy peasy has earned 1 Points for User points
10th December 2019
- 03:07 Easy peasy has earned 4 Points for User points
- 03:07 Easy peasy has earned 19 Points for Posts points
9th December 2019
- 03:06 Easy peasy has earned 1 Points for User points
8th December 2019
- 03:06 Easy peasy has earned 6 Points for Posts points
7th December 2019
- 03:07 Easy peasy has earned 1 Points for User points
6th December 2019
- 03:06 Easy peasy has earned 4 Points for User points
- 03:06 Easy peasy has earned 13 Points for Posts points
- 03:06 Easy peasy has earned 1 Points for threads points
5th December 2019
- 03:07 Easy peasy has earned 12 Points for Posts points
- 03:07 Easy peasy has earned 1 Points for threads points
- 03:07 Easy peasy has earned 1 Points for User points
4th December 2019
- 03:06 Easy peasy has earned 4 Points for User points
- 03:06 Easy peasy has earned 13 Points for Posts points
3rd December 2019
- 03:07 Easy peasy has earned 3 Points for Posts points
- 03:07 Easy peasy has earned 1 Points for User points
2nd December 2019
- 03:06 Easy peasy has earned 3 Points for Posts points
1st December 2019
- 03:07 Easy peasy has earned 6 Points for Posts points
- 03:07 Easy peasy has earned 1 Points for User points
Show Activities from all Users