RTC Module Micro Crystal RV-3028-C7 | RAK12002

RAK12002 is a WisBlock (RTC) Real-Time Clock module based on Micro Crystal RV-3028-C7 which has its own battery backup via super capacitor. This module, once set to the correct date and time, will keep the date and time updated even on a power loss. Once the power supply is available again, the WisBlock Core module can receive the correct date and time from the RTC module.

LoRa Companion: How To Make a LoRa Dongle for Your Computer with RUI3

I have been making custom LoRa USB dongles for a while now, connected to either my laptop, or a Raspberry Pi, providing a great alternative to squinting at minuscule OLED displays.

dda

Aug 10, 2022

10 min read

RAK12002 A Real-Time Clock module that can help you map your terrain

Learned how to use the WisBlock GNSS Location Module to get and display GNSS data on an OLED, including the time. We were using the GNSS time to set up a Real-Time Clock, one I had on hand, by Mikroe, using our WisBlock Sensor Adapter Module.

dda

Oct 29, 2021

3 min read

RAK12500: A GNSS Module that talks to every satellite in sight

We have recently released the RAK12500, a GNSS module featuring the u-blox ZOE-M8Q module, which truly talks to everybody: not only does it work with GPS, GLONASS, BeiDou and QZSS , it works both with Serial and I2C.

dda

Oct 26, 2021

6 min read

Hands-on with RAKStars Special Edition WisBlock Week

During this session, the RAKwireless team will sum up the WisBlock Launch Week in just one hour.

Maria Hernandez Jose Marcelino

Jul 9, 2021

4 min read

Inside WisBlock Week

Get the latest insider scoop on the 14 newly launched WisBlock modules with our 3-part blog series giving you extensive info, ideal use cases, and more!

Bernd Giesecke

Jul 4, 2021

4 min read