Radiation board - Libelium
Radiation board - Libelium
Radiation board - Libelium
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Hardware3.3. Electrical characteristicsBoard power voltages: 5V / 3V3Geiger-Müller tube power voltage: 370VMaximum admitted current (continuous): 200mAMaximum admitted current (peak): 300mASpeaker: 95dB, 3.4KHzExternal ON/OFF switch.LED bar with 5 leds (3 green and 2 red).Next figure shows schematic of radiation <strong>board</strong>.-15- v4.1