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which have a glass cover to hold the backlight in place
This tiny board features an STM32 microcontroller pre-programmed with Espruino
storage from -20ºC to 60ºC
Twelve IO pins with four 12-bit ADC channels
Large 3V Analog Panel Meter Effects which have a glass coverAnalog panel meters are simple, elegant devices that provide easy to read analog signaling. The Large 3V Analog Panel Meter is about handheld size and features a single screw to open the panel for replacing the backing paper if desired. Although designed for analog signals, this meter can also display digital signals using a PWM signal from a 3V logic microcontroller at 1KHz or faster. The meter's back has two bolts marked Positive and Negative below
US$ 1750.00
US$ 1750.00
US$ 1750.00
US$ 1750.00
US$ 1750.00
US$ 1750.00
US$ 1750.00
US$ 1750.00
US$ 1750.00
US$ 2700.00
US$ 2850.00
