Telemacus Radio and GPS Tracker: Difference between revisions
From Sapienza Rocket Team
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=== Power Supply === | === Power Supply === | ||
The power supply section of the board | |||
=== Radio === | === Radio === | ||
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=== Rev 2 === | === Rev 2 === | ||
=== Lab Tests === | |||
The board powered by a benchtop power supply while transmitting at 22dB power level with a duty-cycle of over 90% consumes around 140mA | |||
Latest revision as of 10:21, 10 April 2025
Components
Controller
The Tracker is controlled by either a RP2040-Tiny or a RP2350-Tiny micro-controller board. As the board doesn't handle big computation, they are interchangeable. They may be recognizable by the inscription on the controller chip, as the RP2350 has a "RP2350" written on it.
Power Supply
The power supply section of the board
Radio
GPS
I/O Ports & Connectors
History
Rev 1
Rev 2
Lab Tests
The board powered by a benchtop power supply while transmitting at 22dB power level with a duty-cycle of over 90% consumes around 140mA
