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![LM3914 Dot/Matrix Display Driver IC - DIP-18 Package [C] Stepper Motors Similar to other MQ series](https://cdn.shopify.com/s/files/1/0300/6424/6919/products/lm3914-dot-matrix-display-driver.jpg?v=1645174838)
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Similar to other MQ series gas sensor
Imax (A): 6A
HC-05 Bluetooth Module
Medium-speed operation
These high-quality aluminum Raspberry pi heatsinks also has a self-adhesive paste helping you to install the heatsinks with ease just peel the backing and put it on the top of IC and its done
LM3914 Dot/Matrix Display Driver IC - DIP-18 Package [C] Stepper Motors Similar to other MQ seriesThe LM3914 is a display driver IC, it can control upto 10 LEDs so commonly used with 5x5 Dot Matrix displays or the 10 segment LED bar displays. It controls a BAR or DOT LED display by turning on and off depending on voltage levels and provides a linear analog display. These ICs can be cascaded to control upto 100 LEDs. The device does not require any programming or microcontroller and also eliminates the use of external resistors and other components
