DS1307 Real-Time Clock Module for Raspberry Pi 3 ph kit If you only need something

If you only need something to boost a voltage up to 5V and you want it to be really good at it

can this cable be used

What does the DC Current Sensor INA219 High Side Breakout 26V 3

analog reading

3V signals to 5V

DS1307 Real-Time Clock Module for Raspberry Pi 3 ph kit If you only need somethingThis RTC module is specifically designed for the Raspberry Pi. It communicates with Raspberry Pi through I2C bus and includes a Maxim DS1307 and CR1220 button cell on the board to keep a real time clock for a long time after the Pi has powered down. Just set a serial port, and you have a convenient way of online debugging using TTL. Supports Raspberry Pi B A+ B+ 2 model B 3 model B. SPECIFICATION RTC module: DS1307 Battery model: CR1220 button cell