Rtc Ds1307 Ic Real Time Clock TP5100 Rotary Encoder Sensor Module with

Rotary Encoder Sensor Module with Push Button (KY-040)

Specification Corner Fitting Angle Aluminum Connector Bracket For Aluminum Profile :

which makes them ideal for use in small electronic devices that require a compact power source

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USB and Ethernet ports

Rtc Ds1307 Ic Real Time Clock TP5100 Rotary Encoder Sensor Module withDS1307 is a real time chip of DALLAS company, which adopt I2C protocol to communicate with SCM, and there was this kind interface on Arduino, therefore is very convenient to link with each other. DS1307 have a programmable waveforms output, it can be used to drive LED lights or trigger a certain event as a break off, but be careful when you use it to take some kind of high power module. We design the real clock module to pin out the I2C interface of