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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
DC resistance: 200Ω±7% (25C)
Crowtail - Base Shield x1
Note that REQN is controlled by the master while RDYN is controlled by the nRF8001 chip
1x HDMI Cable – 1 Meter
The system conversion efficiency reaches over 90%
LM358 Op-Amp Amplifier Module 100xgain Grove DC resistance: 200Ω±7% (25C)Audio amplifier module 100 times LM358 XD 21A Technical specifications LM358 chip onboard. 100 gain of the circuit design. The working voltage: 5 12V. 10K onboard adjustable resistance, you can adjust the magnification. Onboard power indicator. The chip has led major pin can be directly input and output signals. Size: 32. 7mm * 13. 3mm.
