R/C gadgets Ohmark used to make
A few people asked about my old R/C Products, so I'm going to add some information, and the designs on here in the next month or so.
The designs I will share are the Elevon mixer, servo reverser, R/C switch and 'DSC' servo controller. These are the same products I sold under the name of 'Ohmark Electronics' from 1996 through till 2004.Unfortunately the popular model down alarm design "Downer" information and software can not be made available, as I sold the rights for that product to a company in the US. When I find the details I will post a link to their new product which is very similar.
To answer another question that has popped up a few times, I've not
decided yet if I will resume selling any of the products, I'll think
about that one, some of the components I used are obsolete, and the technology has moved on a fair bit since 2004 when I closed the business.