solar to electricity: "Watt's Up" RC Watt Meter & Power Analyzer WU100 Version 2 — SALE!

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“Watt’s Up” RC Watt Meter & Power Analyzer WU100 Version 2 — SALE!



List Price: $47.99


  • Fine-tuning your electric RC cars & planes for great performance doesn’t have to be a guessing game. Measures energy (Wh), charge (Ah), power (W), current (A) and voltage (V) for any rechargeable battery pack from 4 – 60V, including NiCd, NiMH , and SLA, and Li-Ion battery packs
  • Small & Light: 2.8″ long x 1.7″ wide x 0.83″ thick (70 mm x 44 mm x 21 mm), 2.5 oz. That’s lifting a 50 pound model into outer space (65 mi.)!
  • Acts like a wire so doesn’t affect model’s performance. Precision current sensing resistor, with only 0.001 Ohm resistance and circuitry only draws 0.007 Amps
  • Uses DSP to increase ADC resolution and differential measurement amplifiers to increase noise immunity Factory calibration stores constants in EEPROM to compensate for component tolerances
  • Accurate & precise – 0.01 A current and 0.01 V voltage resolutions. Connector to use a receiver battery for measurement down to 0 V





List Price: $47.99

Your Price: $47.99-


# Specifications:
# Voltage 0-60 V, resolution 0.01 V. That’s a 14 cell series li-poly pack!
# Current 0-100 A peak, 50 A continuous, resolution 0.01 A
# Charge 0-65 Ah, resolution 0.001 Ah. That’s ~32 Amps for two hours!
# Power 0-6500 W, resolution

Your Price: $47.99 –

Comments (0) Nov 06 2011