Experts

 

robert calk jr

Robert Calk Jr. is a hobbyist from Texas USA that loves learning electronics and electronic device repair.

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humbertophoto

Humberto Rodriguez is from Cuba. He specializes in computer and electronics equipment repair.

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mark rabone

Mark Rabone is from Australia and involve in Automobile electronics and equipment troubleshooting and repair

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albert1

Albert van Bemmelen, Weert, The Netherlands.

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yogesh panchal

Yogesh Panchal from Mumbai India and works as a Computer Hardware Engineer.

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suranga

Suranga Bandara is from Sri Langka he owns an Electronics shop in Anuradapura

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Fernando Frias from Abu Dhabi UAE

Owais Akhter From Muscat Oman

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parasuraman

Parasuraman Subramanian is from India. He is 66 years old and has more than 30 years’ experience in handling antiques equipment Valve Radio, Amps, Reel Tape Recorders and currently studying latest techs classes conduct by Kerala State Electronics Technicians’ Association. He was a BBA graduate, retired as MD of a USA company and presently working as Consultant Manager, Purchase & IT, in Irinjalakuda Cooperative Hospital.

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riaan

Riaan Diedericks is from Pretoria, South Africa. He runs his own electronics repair shop and specializes in Pro Audio repairs.

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skwong

Wong SK is from Malaysia and graduated from London with a degree in Electronics and Electrical Engineering. He has more than 40 years of experience in consumer product manufacturing and provide turnkey solutions for consumer products including services from idea or concept to design, prototyping, finished products (including electronic, mechanical and plastic parts) and manufacturing. He also has the passion to repair electronic products from young , and have been doing it part time until now.

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humphrey kimathi

Humphrey Kimathi is from Nairobi Kenya and  he specialize in repair and service of home electrical appliances, CRT Televisions, LCD Monitors, CRT monitors, DVD players among others.

lineParis azis

Paris Azis from Athens-Greece and he has more than 30 years’ experience in electronics repairs, both in consumer and industrial electronics such as valve radio and BW TV receivers, transistorized color CRT TV, audio amps, reel and cassette tape recorders, telephone answering and telefax devices, electric irons, MW cooking devices, Digital Microwave Radio transmission stations e.t.c)

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christian

Christian Robert Adzic is from Novi Knezevac- Serbia and loved electronics troubleshooting and repair.

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muftah

Muftah H Shawish from Misrata Libya. He has more than 25 years experience in troubleshooting and repairing of  industrial systems, electronic control system, temperature controller, motors drives and automotive control unit. He was a BET graduate, currently work as a manager of electrical repair dept in Libyan steel company and also run his own electronics repair shop.

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George Persico

George Persico from USA. He is 66 years old and has more than 40 years’ experience in TV repair both Tube and Flat Screen.  He also currently repairs small appliances, battery operated tools and computers.

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waleed

Waleed Rishmawi is from Bethlehem area of Palestine repairing electrical and electronic equipment.

linegerald musy

Gerald Musy is from Penang Malaysia. He spent most of his career in electronics, troubleshooting and repairs, then for the past couple of years his interest shifted towards circuits design and experiments, mainly for learning and teaching purposes.

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Kushan_SL

Kushan Rnatunga  is from Sri Langka and works as a Network Engineer in Sri Langka. He has been doing  electronic experiments since age 11.

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andre gopee

Andre Gopee is from Trinidad West Indies and specializes in electronics equipment troubleshooting and repair

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beh

Beh is from Iran and loved electronics repair and troubleshooting

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capt

Tom “Capt36″ Hayes a former Broadcast Engineer at WATL-TV26 Atlanta, GA- USA.

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luciano

Luciano Francisco Thomas Khware (Malawian) studied Electrical and Electronics at Comboni Technical College and at Polytechnic (University of Malawi). Currently, he is a student at Tangaza University in Nairobi Kenya.

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Doraiswamy

Doraiswamy SR is from Chennai India and he served  in Air Force as an Electronics Engineer for 20 years, presently working as Manager in an manufacturing factory.

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m.reza

Mr M. Reza is from Iran and loved electronics troubleshooting and repair

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atish

Atish Chand From Fiji Islands and loved electronics troubleshooting and repair

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hafiz Abdul Haseeb Tariq

Hafiz Abdul Tariq, student of FAST-National University of Computer and Emerging Sciences Pakistan specializing in Microcontroller, Arduino, Design of PCB Circuit Boards and etc.

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jestineyong

Jestine Yong is from Kuala Lumpur Malaysia and he loved electronics repair and blogging about electronics repair information. He is also a lecturer and conduct the electronics repair courses at Noahtech Electronics Training Center.

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Likes(96)Dislikes(0)

69 Comments

  1. Hicham

    April 28, 2015 at 9:37 pm

    I am very proud about this experts list, first they are a persons who i respect them for their knowledge share and also i don't forget Mr Jestine.
    Thanks to all of you.

    Likes(32)Dislikes(0)
    • Jestine Yong

      April 28, 2015 at 9:40 pm

      Hi Hicham,

      You are welcome and thanks for the support.

      Jestine

      Likes(38)Dislikes(1)
      • Ulises Aguilar Pazzani

        July 16, 2015 at 6:12 am

        Hey I learn a lot form almost every one of You people , I'm a beginner ,I learn quick . I like electronics a lot ; Mr Yong help me the most nice meeting every one

        Likes(0)Dislikes(0)
    • Kev Riley

      January 27, 2016 at 5:02 pm

      Jestine many thanks. As an electronics technician with 30 years experience in Industry I did not come across SMPS much. Having recently started a repair business I kept coming up against these devices. They have been a mystery to me on many occasions. Thanks to your book,and the link you sent me it makes a lot of sense to me now. Many thanks. Kev Riley www.myelectronicstec.com

      Likes(0)Dislikes(1)
      • Jestine Yong

        January 27, 2016 at 9:35 pm

        Hi Kev,

        You are welcome.

        Jestine

        Likes(1)Dislikes(0)
    • Weyi Nasser Mohamed

      September 25, 2016 at 5:02 pm

      Mr.jestine Yong,i am really very grateful for the assistance you have been providing all along to me on electronic and TV repairs troubleshooting technician from Uganda(The pearl of Africa) with 25 years experience in industrial hotel equipment s , appliances refrigeration and Air conditiners in Laico and Serena hotels.thanks.
      Regards
      Weyi Nasser Mohamed.

      Likes(1)Dislikes(0)
      • Jestine Yong

        September 26, 2016 at 9:27 pm

        Hi Weyi,

        You are welcome.

        Jestine

        Likes(0)Dislikes(0)
  2. Bernie Scott

    April 28, 2015 at 9:45 pm

    A Hats off to all you guys.......your expertise has helped many, many people......I always read the articles and am very surprised of the vast difference of equipment.....and the vast difference of the value as well.....here in North America it would be very difficult to find a repair shop that would fix something that was cheap to replace.....they just throw it in the land fill....I try to look at anything electronic no matter what it's value is.....and if I can't fix it for a reasonable cost they usually let me keep it for parts.....Keep up the good work guys....
    Cheers,
    Bernie

    Likes(30)Dislikes(1)
  3. Mushtaq Ahmad

    April 28, 2015 at 10:30 pm

    Thanks to all writers for valuable articls contributed by them.

    Likes(11)Dislikes(0)
  4. Robert Calk

    April 28, 2015 at 10:36 pm

    Thanks Mr. Yong. But I don't consider myself an expert yet. I still have much to learn. Sharing repair articles with everyone is a lot of fun. I also love reading and learning from everybodies articles.

    Likes(12)Dislikes(0)
  5. Merlin Marquardt

    April 28, 2015 at 10:38 pm

    Impressive individuals.

    Likes(6)Dislikes(1)
  6. Bradley

    April 28, 2015 at 11:05 pm

    I am a retired Electronics Technician and was employed over 30 years working for a contractor to US-DOD. While I was employed I worked on many units of sophisticated electronic equipment used by the Federal Government.

    I just want to say thank you to all these people that help less experienced people learn the trade that we all enjoy.

    Likes(11)Dislikes(0)
  7. Riaan

    April 28, 2015 at 11:22 pm

    Wow! Never thought I would see my name somewhere as an "Expert"
    Jestine thanks for the title. 🙂 Keep up the good work!

    Likes(8)Dislikes(0)
  8. Allan

    April 29, 2015 at 2:09 am

    Hi Jestine,
    I am so grateful to have people like you and the other experts around. you are always willing to share your experience and knowledge. I have learned so much since purchasing your ebooks and other authors' ebooks. I can never stop learning.
    GOD BLESS

    Likes(8)Dislikes(1)
    • Jestine Yong

      April 29, 2015 at 1:11 pm

      Thanks to all for your support.

      Jestine

      Likes(14)Dislikes(0)
  9. Randy McCauley

    April 29, 2015 at 3:02 am

    You all are doing a great job! I love the way you repair electronic items and recycle them that would other wise be thrown away. Keep up the good work.

    Likes(4)Dislikes(0)
  10. Anthony

    April 29, 2015 at 3:48 am

    A very BIG thank you to Mr Jestine Yong and all the other gentlemen mentioned from who at have learned so much and continue to learn much from their expertise and also the time they take to share their knowledge with people who have the same love of this fascinating subject and hobby ! I always look forward to the articles I receive and I really learn a lot from these highly skilled repairmen who pass on their very valuable tips and information. All I can say is a very big thank you to all for sharing their stories, It really helps us newbies watching experts go about their process of diagnosis and repair !

    Likes(7)Dislikes(0)
  11. chahine amine

    April 29, 2015 at 5:14 am

    thanks o lot of to all this good articles

    Likes(3)Dislikes(0)
  12. Rodrigo Bernabe

    April 29, 2015 at 7:31 am

    Thank you all for the hard work and time you put in sharing what you know to all the readers especially the fledgeling would be technician...and the full time technicians too.

    You are raising awareness that not all dead equipment can just toss it, it can still be repaired and save money.

    Likes(5)Dislikes(0)
  13. Abdul

    April 29, 2015 at 8:50 am

    Thank you guys.
    With your contributions this website is more colourful and meaningful. This is the site to exchange ideas and learn many uptodate ideas on electronics,
    Thank you Jestine Yong for starting these.
    I hope to hear from all of you continuously.
    God bless you all.

    Likes(5)Dislikes(0)
  14. M.Tarmuzi

    April 29, 2015 at 10:05 am

    Hello all, thank you for your kindness you give experience to us voluntarily, hopefully you all got the exertion in Exchange for ease in acquiring the world by electronic group.

    Likes(1)Dislikes(0)
  15. Niyaz

    April 29, 2015 at 12:10 pm

    Thanks a lot for sharing your experience.

    Likes(3)Dislikes(0)
  16. zeeshan

    April 29, 2015 at 12:22 pm

    Thank you experts You all are doing a great job!

    Likes(5)Dislikes(0)
  17. Roberto S.

    April 29, 2015 at 12:49 pm

    Thanks to all these experts in repair and troubleshooting!

    Likes(5)Dislikes(0)
  18. Ashraf abozid

    April 29, 2015 at 2:39 pm

    Thank you very much for those people who share experience to others, I respect them and all my best wishes for him. also thanks for Mr. Yong for his a great efforts.a. I really appreciate your help and support for everyone.
    with my best regards
    Ashraf abozid
    cairo - Egypt

    Likes(5)Dislikes(0)
  19. Imran Asghar

    April 29, 2015 at 3:04 pm

    Thanks to all experts/Authors.
    They are sharing their experience which is not possible for every one without spending time in the relevant field.

    Likes(2)Dislikes(0)
  20. James King'ori

    April 29, 2015 at 3:11 pm

    A great team they are. I appreciate each and every piece of information they share with us. May the Almighty God bless them. They help bring life back into our otherwise dead equipment, kudos.

    Likes(4)Dislikes(1)
  21. Rashwan Shaban

    April 29, 2015 at 4:12 pm

    Thanks guys its great work.
    Its never demise will recorded for you.
    Hopes a good life and happily.

    Best Regards

    Likes(0)Dislikes(0)
  22. Diarmuid Marsh

    April 29, 2015 at 5:32 pm

    Thanks to all of you for you re articles over the years its been a great help to me and my business keep it up
    Diarmuid

    Likes(0)Dislikes(0)
    • Kevin O'Neill

      April 29, 2015 at 9:53 pm

      I want to thank all the experts for all there help.I am very new to Electronic repair and its so so great to get the help from all you good wonderful people.Please keep it up we all love and respect you .Thanks again ....Kevin

      Likes(1)Dislikes(0)
    • Jestine Yong

      April 30, 2015 at 7:18 am

      HI Diarmuid,

      You are welcome and thanks to all.

      Jestine

      Likes(2)Dislikes(0)
  23. Usman Salihu

    April 29, 2015 at 10:56 pm

    Thanks to all the experts for all there help. Keep up the good work guys

    Likes(0)Dislikes(0)
  24. Salim Khan

    April 29, 2015 at 11:28 pm

    Thank you Jestine.
    Without you and your site, it's not possible to share experience and knowledge.
    God Bless You.

    Likes(0)Dislikes(0)
    • Jestine Yong

      April 30, 2015 at 7:18 am

      HI Salim,

      You are welcome.

      Jestine

      Likes(0)Dislikes(0)
  25. Tim Sprouse

    April 30, 2015 at 1:02 am

    I retired four years ago. I have worked in a great deal of electronics repair facilities over the years covering consumer electronics (all kinds), government communications equipment (planes, trains, ships, automobiles) to automotive electronics. At one of my jobs, I was the (dog) repair technician that would repair what the other technicians could not. There was great reward in being able to repair what other technicians had given up on.
    I enjoy reading the repair articles from this impressive array of electronic technicians. I thought my generation of technicians were good, but you guys are fantastic at what you do! You have brought back to me the excitement of the chase and final successful repair of all kinds of electronics. Thank you for sharing these repairs with us, and thank you Jestine for providing this web site, open forum and all the other things that you do to further the science of electronics.

    Likes(6)Dislikes(0)
    • Jestine Yong

      April 30, 2015 at 7:16 am

      HI Tim,

      You are welcome.

      Jestine

      Likes(0)Dislikes(0)
  26. sirelkhatim

    April 30, 2015 at 1:13 am

    Mr. Yong I admire you and your achievements in electronic repairs your newsletter is very interesting
    Cheers.
    Engineer/ Sirelkhatim

    Likes(1)Dislikes(0)
    • Jestine Yong

      April 30, 2015 at 7:16 am

      HI Sirelkhatim,

      You are welcome.

      Jestine

      Likes(0)Dislikes(0)
  27. corriete

    April 30, 2015 at 6:33 pm

    hello al. I am so appreciative to al the experts in the field. without you sharing your knowledge and expertise many would still be in the dark. What a group! Mr. Jestine thanks so much for doing this great site for us all. All the best for the future to All

    Likes(0)Dislikes(0)
    • Jestine Yong

      April 30, 2015 at 8:41 pm

      HI Corriete,

      You are welcome.

      Jestine

      Likes(0)Dislikes(0)
  28. Andrea Del Corso

    April 30, 2015 at 8:51 pm

    Thank you Jestine!Thanks to all exsperts for all helps

    Likes(0)Dislikes(0)
    • Jestine Yong

      April 30, 2015 at 9:08 pm

      HI Andrea,

      You are welcome.

      Jestine

      Likes(0)Dislikes(0)
  29. Calvin

    May 1, 2015 at 12:37 pm

    Salute all of you guys you are great,amazing i wasn't sho about my career since i know you people i became inspired developed confidence reading your books,comments,articles made me to be a superman i wish i was surrounded people like you,you are my role modelz especial Mr Yong thanks God bless you more

    Likes(1)Dislikes(0)
  30. daniel

    May 1, 2015 at 4:26 pm

    Well done to all you guys for sharing your ideals and knowledge .Thank you.

    Likes(1)Dislikes(0)
  31. Wayne I

    May 1, 2015 at 5:57 pm

    Hi I'm sure that I am not alone- anyone have any firsthand knowledge as to how to repair these old reel to reel machines? I have two Sony TC-758's which refuse to activate although the servo works and the mechanicals are free & lubricated. It doesn't seem to be a switch issue. Thanks for a great site.

    Likes(0)Dislikes(0)
  32. Luciano

    May 2, 2015 at 12:58 pm

    Dear Mr. Jestine,
    I am happy to be part of the team, I have really learnt a lot from your website and in all humility I am glad to be referred to as an Expert. This is a motivating factor for me to go deeper in Electronics.
    Once again Thank you very much!!
    Regards

    Luciano Khware

    Likes(1)Dislikes(0)
    • Jestine Yong

      May 2, 2015 at 1:07 pm

      HI Luciano,

      You are welcome.

      Jestine

      Likes(0)Dislikes(0)
  33. ricardo monton

    May 2, 2015 at 7:36 pm

    Thank you to all the people mentioned above for sharing your knowledge and giving us more inspiration in life of being a technician GOD BLESS.

    Likes(1)Dislikes(0)
  34. Edward

    May 3, 2015 at 4:53 am

    Hi Jestine,I want to say a special to YOU and all the EXPERTS who took the time to share their knowledge and experiences which helps the world to be a better place.I have an electronics hobbyist since age 12 until now;and I enjoy all that you do,GREAT WORK GUYS KEEP IT UP.

    Likes(0)Dislikes(0)
  35. emmanuel

    May 4, 2015 at 4:25 pm

    thanks,Mudala for the work you are doing helping us up coming leaners. your emails have really helped me in my career.keep up the good work and please help us to get connected to others experts bnloggers and websites. thanks

    Likes(0)Dislikes(0)
  36. K M Banan

    May 4, 2015 at 11:56 pm

    Hi Jestine yong,
    Good to see all the contributing author in one glance. Appreciate very much all their articles and respect their efforts in bringing that experience and knowledge to all of us. I have enjoyed every article and what I like most is the vast subjects covered by various articles. You really are doing an excellent job. Many thanks and Kudos to all of you. Keep up the good work. Best Regards.

    Likes(1)Dislikes(0)
    • Jestine Yong

      May 5, 2015 at 9:44 am

      Hi KM Banan,

      You are welcome.

      Jestine

      Likes(0)Dislikes(0)
  37. Abdoulie Bah

    May 8, 2015 at 12:26 am

    That really good seeing all this experts on electronics

    Likes(0)Dislikes(0)
  38. Taring K Arioka

    May 11, 2015 at 5:15 pm

    Hi Jestine

    Thank you so much for these experts whom I can also learn much from them.

    Likes(0)Dislikes(0)
  39. Taring K Arioka

    May 11, 2015 at 5:23 pm

    Hi Jestine

    It is so good to be among experts who are willing to share with us their expertise on electronics repair. Thank you again.

    Likes(0)Dislikes(0)
    • Jestine Yong

      May 11, 2015 at 9:09 pm

      HI Taring,

      You are welcome.

      Jestine

      Likes(0)Dislikes(0)
  40. Mark Tembo

    May 13, 2015 at 9:53 pm

    It's my pleasure knowing them as well.

    Likes(0)Dislikes(0)
  41. Mark Tembo

    May 13, 2015 at 9:55 pm

    Keep it up producing those repair news letters!

    Likes(0)Dislikes(0)
  42. Ferid

    May 23, 2015 at 9:54 am

    Respect all the expert for their generosity and sharing their knowledge,Wishing nothing but very best.

    Likes(0)Dislikes(0)
  43. sunil

    May 25, 2015 at 5:37 pm

    Hi Jestine,I want to say a special thanks to YOU and all the EXPERTS who took the time to share their knowledge and experiences.I love the way you repair electronic items and recycle them.

    Likes(2)Dislikes(0)
    • Jestine Yong

      May 25, 2015 at 9:00 pm

      HI Sunil,

      You are welcome.

      Jestine

      Likes(0)Dislikes(0)
  44. Robert Calk

    June 9, 2015 at 5:37 am

    Thanks to all you guys for your kind comments! You guys' kind comments inspire me to make more and better articles. I really appreciate all of you!

    Likes(1)Dislikes(0)
    • Ulises Aguilar Pazzani

      July 16, 2015 at 6:14 am

      good for the team and Mr Yong

      Likes(0)Dislikes(0)
  45. Tesfaye kebede

    September 20, 2015 at 8:38 pm

    Thank you for all expert who share their knoweldge.
    and Mr jestine I learn maintnance from your best site
    LONG LIVE to ALL!!!!!

    Likes(1)Dislikes(0)
  46. ton c

    February 26, 2016 at 9:38 pm

    I am an old man and have always liked electronics and repairs. Like most of the nice good people who offer articles and encouragement I like to repair items discarded by other people. Unfortunately I never tried to take this profession really seriously although i studied and obtained very high marks in City & Guilds exams. Now I am slowly building a small workshop with non professional equipment so that I may pursue my hobby although I am quite ill. I do not wish to buy expensive equipment, and here in Malta it is very difficult to obtain second hand equipment at reasonable cost.
    Any way my heartfelt thanks to all contributors and Mr Yong for all their kindness and encouragement.

    Likes(1)Dislikes(0)
    • Jestine Yong

      February 27, 2016 at 10:11 am

      Hi Ton C,

      You are welcome and nice to know you.

      Jestine

      Likes(0)Dislikes(0)
  47. Eshioriame Peter

    August 17, 2016 at 4:13 am

    Very inspiring and I Want to be a part of it too

    Likes(0)Dislikes(0)
  48. Wilson Leong

    February 9, 2017 at 2:52 am

    Hi, Mr. Jestine and everyone. Thank you for your generous sharing of your experience and skills in electronic repair. I am Wilson, and I have a great passion in electronic and maintenance. I worked as an electronic technician for four years at an electronics repair company. Although my experience and skills in electronic repair are not as high as you, I will keep continuing to learn from you.

    Likes(0)Dislikes(0)
    • Jestine Yong

      February 9, 2017 at 10:46 am

      Hi Wilson,

      You are welcome.

      Jestine

      Likes(1)Dislikes(0)

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