Here at Rocket Scream, every boards are tested before being put on sale. When we first started, we have to admit we were awfully ineffective in testing each product that we made. Each test process was time consuming and our method could be described as primitive (imagine rubber bands…). Read more

When we first started Rocket Scream Electronics about a year ago, we were in dilemma on which CAD package to use. This is simply because we were using Altium Designer while we still have access to them back then. It is a very efficient and easy to use CAD package despite it’s complexity and monstrous look. Secondly, being a tiny start up company, we simply could not afford to purchase Altium Designer even though they lowered down their price (they used to cost like a piece of car!). So, we embarked on a journey to get ourselves an affordable CAD package with the feature we were looking for. Read more

With so many off the shelf radio modules available in the market, designers would probably being swarmed by all kinds of technical jargons and numbers like frequency modulation, receiver sensitivity, maximum output power, data rate, networking topology, channel capacity, addressing mechanism, and the list goes on and on. Read more