![]() This is the procedure I've followed, using root privileges:ġ. Good, it's now time to connect the Real Time Clock to the raspberry and see what happens. This what I've got in the end and how it looks stacked on the Raspberry Pi B+ You may also find by yourself a good way to solder the header. Look at the pictures for a better description. I soldered the wires to their pins and eventuallyįixed everything with some hot glue, making the board rock solid. IĪlso cut two 2x20 pieces of perfboard and used them to create a solidīase for the header. I used 4 1x10 stacking headers (usually sold for arduino projects)Īnd arranged them into a 2x20, since I couldn't find a cheap 2x20. Using a double side perfboard would probably make things Please note that soldering the four wires to the stacking header will beĪ bit tricky. ![]() If you are planning to stack something else on top of the Pi pick a Need to stack something else on the Pi I decided to install a stacking Since the I2C inteface supports multiple devices and I'll probably Optionally you could just connect the four wires to the GPIO without any header. Now solder the header and connect the +5V, GND, SDA and SDL wires to the header. Here's the scheme of the RTC and some pictures showing the process:įirst of all solder the components on the perfboard following theĬircuit diagram above leaving some space for the 2x20 header, which will Check with your requirements if it's accurate enough.
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