DIY Contact Microphone

April 10, 2010 | 10 Comments


Photo courtesy of Harco Rutgers

April 10th, 2010 – Have you ever wanted to make a contact microphone on the cheap? After paying hundreds, if not thousands of dollars, for nice ribbon, condenser, and dynamic microphones, the last thing many of you want to do is spend a lot of money on a microphone you will likely not use as often.

Well contact, or piezo/pickup, microphones can be made very cheaply. If you have a soldering iron already, you won’t need much more than some wire, a $1.50 transducer, and a 1/4 inch adapter, to make your own. If you have those materials already (and you can find transducers from those audio greeting cards), then it could potentially be free.

The project takes very little time to do, and could allow you to record some very interesting sounds.

furious contact microphone assembly

Share Our Posts

  • Delicious
  • Digg
  • Newsvine
  • RSS
  • StumbleUpon
  • Technorati

Comments

  1. boca raton day summer camp says: May 28, 2014

    Some of the camps are held at the Extension Office, while others are held in local parks or specialized craft stores.
    As such, it may not suit people who have been sedentary for very long and want to ease into a fitness routine.
    This Summer camp course is for children interested in Filmmaking, Web Design and Photography.
    They may learn how to establish a rapport with animals, develop a love
    of outdoor activity and discover a new hobby. Other specialized camps you
    might discover are horse riding, dance camp, drama camp and farm camp, to name
    just a few. The time of those learning from you is just as valuable as your
    own. Even general-interest camps of brief durations often amount of money thousands.

    Eileen and I went to see all the Saintly statues, while my parents checked
    me in. In the San Diego area, there’s Walking
    On Water Dream Surf Camp. Find relevant details on Arkansas military summer camps for boys with the help of this
    site.

  2. camps for boys delray beach says: June 11, 2014

    Themed camps have been rising over the past years and moreover they attempt to cater to what is young plus fresh as well
    as cool and trendy. A continuous line starts and ends
    only once, meaning students will create the drawing without lifting their pencil from the paper.
    You can enroll your child for a simple or more advanced course depending on their interest and expertise.
    Hence, teams usually play ‘out ball’ only when the ball goes behind either goal post.
    All team members support each other in their individual quests
    to improve. Summer Day Camp NYC has trainers with great deal of experience who can train the
    wards in best possible ways. Other youthful, at ease and friendly people from all over the
    world. Every child is different and you know your child best.
    A clear understanding of the company core values is an essential part of the training.
    Whether you choose a boot camp for a week or 20 days, they help to improve the well-being of the children.

  3. nose job tampa says: July 21, 2014

    Water is your organic cleaner so you should always be effectively moisturized.
    Calvert states, it requires a great deal of planning and preparation, as well as a lengthy
    recovery time (a three to five week hospital stay,
    with about six weeks of home rest prior to returning to work).
    The physical and external benefits are very obvious.

  4. plastic surgery xiamen says: August 12, 2014

    But there are also those who are not amenable to this kind
    of treatment such as Dr. This is the reason why studies and techniques have been created to deliver
    the best natural-looking results. By using a radio frequency face lift, many men and women can prolong the need for a full-fledged face lift later on in life.

  5. Moving day can feel more like chaos than order, especially when there are half a dozen movers running around your home, packing up your belongings, and carrying out your furniture.
    Buying your own home is one of the biggest investments and commitments that most people will experience in a lifetime.

    help you avoid pitfalls like this and find a real relationship.

  6. miami movers flat rate says: August 27, 2014

    You need to know not only which kind of investment is the best at any
    particular time but also which sub-type with the investment category you should think and when in the market cycle is going to be the most excellent time to purchase for you to become a successful investor.
    They booked appointments with unlicensed movers who advertised on Craigslist or other websites.
    Of course, you can’t just randomly pick a removalist firm out of the telephone directory and expect to find a
    top quality professional organization that can handle your interstate moving
    needs with ease.

  7. cambogia garcinia extract Diet says: September 5, 2014

    Having one is like having an accountability buddy: at the end of the day.
    However, home remedies for colon cleansing work on the initial stages of cleansing and most advanced and stubborn colons may not respond to it.

    And they get frustrated because of it, and maybe keep going for a few
    more days and still they don.

  8. miami movers 123 says: September 18, 2014

    If you are going to repair your vehicle then firstly you have to change the brakes.
    Zipper application field: Raincoats, tents, bags, shoes and boots, ski clothing, water-washed jeans or leather products with high acidity and other special requirements.
    If you are unable to unclog a drain after trying a number of methods, it is important
    to call a plumber. Another beneficial way of getting affordable moving quotes is to
    shop around broadly. According to individual facial shape,
    it’s better to choice long hairstyles;. Packers Movers Mysore based companies have good reputation among
    the customers. To overcome these hectic job professional cleaners must be
    hired as they would guide the work of moving in a
    very efficient and smooth way. If we’ve to maneuver to a replacement place and if we tend to arrange our move
    well, would possiblywhich maythat may scale back our stress and might allow us to have a secure move.

    They offer services for shipping of commercial goods, raw materials, vehicles, plant
    and machinery shipment and other several corporate shifting needs.
    So,if you are looking for reliable company offering solutions related to storage Melbourne, make extensive search over the
    internet.

  9. Dayboro Business says: May 8, 2016

    Paragraph writing is also a excitement, if you be familiar
    with after that you can write otherwise it is complicated to write.

  10. Elias says: April 3, 2017

    This has to be my 2nd favourite commentary in the last few days, i can’t inform you number
    one, it may offend you!

Trackbacks

There are no trackbacks on this entry

Add a Comment