| The mbed team is setting out to make rapid prototyping with microcontrollers a reality. Now it is your chance to get involved, develop somet...
More about Design (644)
| The antennas presented in this article were designed for a frequency of 2.45 GHz. This frequency is within the 2.4 GHz ISM band (Industrial,...
| When flying a remote controlled (RC) airplane in the dark, it helps to have different coloured lights on the wings. The use of high-intensit...
| On the Internet you can find them in all shapes and sizes: circuits to test remote controls. Here we describe a simple and cheap method whic...
| Ready to start prototyping the mbed way? Here you learn how mbed’s cocreator Simon Ford took the design from concept to creation! The mbed m...
| With spot market gas prices noticeably lower compared to oil-indexed long-term contract prices, more and more calls are heard in Europe to a...
| The most popular dual opamp in the world of audio is the (NE)5532. An interesting power amplifier can be made by connecting enough 5532s in...
| Simulations are an important part of circuit design. Circuits built with ‘ordinary’ components can be simulated quite well with conventional...
| The requirements a microphone pre-amplifier is expected to meet are very different from those formulated for a line amplifier. For the first...
| When you say design, I used to say Gerrit Rietveld. Well, I won't anymore, not after this fourth day of NEXT. I'll probably say Josephine Gr...