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We need a team of programmers to develop and validate the firmware for a small, embedded design built around an MC9SS08GW32 processor.
The main components of the project include the microprocessor, a numeric LCD, a few simple sensors (digital I/O), one UART port and an infrared port. The firmware will gather data from the sensors and display the result on the LCD. The processor stays in low power mode for most of the time, an it occasionally wakes up to collect information from the sensors. It uses the UART port or the infra-red port to communicate with the outside world. It is not a very complicated project, but the result has to be high reliability. Once the product is deployed in the filed, it has to operate correctly for ~20 years using a single AA lithium battery.
We are open for negotiation on hourly budgets or a fixed price for the entire project. Please send description of your previous experience with battery operated embedded devices and embedded C programming skills.