So you want to buy one? Sorry, this is not a commercial shop.  

I realize that the device we created is a lot of fun and has a lot of nice features that you can only find the high end bat detectors.

I like to share the fun and for that reason I do share some boards and parts and sometimes partial kits. Have a look at the parts section. 

In the parts shop you can find a siple frequency division batdetector which is built and ready for use.


There is no intention to make any money on this, I am no company, this is just hobby. Therefor I cannot hand out any commercial invoice if I send you any materials.


You really do have to start building yourself or find a builder.

As a wise old HAM radio amateur to me. "Build your own equipment and you have lifetime warranty" This also applies to this project. 

There are quite a few people that already built one and some needed a little assistance, but do not hesitate to ask for help, I'll just be pleased to see an other enthusiastic user. I am sure we can find a way to get it to work.


Another option is to build something together in a bat-worker group. If just one skilled persons is available to teach others it is a great get together and learning experience.


Want to become a builder for others?

I don't like to be busy for any lazy buyer but understand some people want and do not have the skills to build one. If you would like to start building this for others keep it in a fair price range and let us know your plans. We, especially Cor and myself spent many hours developing and improving the TeensyBat detector. Please do not try to get rich by building detectors that are the results of our hard work. 

For anyone that is thinking about commercializing this idea. Please do not use a name including Teensy which might imply it is a PJRC product . Also make sure all service and warranty question and up on your own account! For these same reasons I do not offer finished devices.