The RedBoard Edge is here along with the Flexible Grayscale OLED Breakout, Qwiic-enabled Differential I2C Breakout and RTC Module, and an APRS transmitter!
Hello, one and all! We have a huge offering of brand new products ready to be used in your next project. Leading the pack is the SparkFun RedBoard Edge (a panel-mounted version of the original), the SparkFun Flexible Grayscale OLED Breakout, a APRS transmitter and a Qwiic-enabled RTC module and Differential I2C breakout. We have a lot to get through so let's get started!
The SparkFun RedBoard Edge is a nifty little rework of the SparkFun RedBoard designed to be panel-mounted in your custom project enclosure for an easy way to make a clean, finished looking product. It has all the features of a normal RedBoard and is just as easy to use, even allowing you to prototype on a RedBoard and easily move your project over to a RedBoard Edge without complication. If you want an excellent learning platform for physical computing, the SparkFun RedBoard Edge is still a cutting-edge choice!
It's typically better to have a flexible mind and outlook on life, so the same should go for OLED displays! The SparkFun Flexible Grayscale OLED Breakout is exactly what the name says: a small, grayscale OLED that can be bent up to a 40mm radius without any worry of damage. Attached to a controller board, the actual display is less than 0.5mm thick and can display some impressive graphics (including BMP images, a variety of text options, or even a game of Pong) with great contrast.
The SparkFun Differential I2C Breakout is the fastest and easiest way to extend the range of your I2C communication bus. The breakout uses NXP’s PCA9615 IC, which converts the two default I2C signals into four differential signals, two for SCL and two for SDA. The differential signals are sent over an Ethernet cable, which attaches to the breakout through the on-board RJ-45 connectors. The differential signaling allows the I2C signals to reach distances of up to 100 feet while still maintaining their signal integrity! To make it even easier to get your readings, all communication is enacted exclusively via I2C, utilizing our handy Qwiic system so no soldering is required to connect it to the rest of your system. However, we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.
This SparkFun Real Time Clock (RTC) Module is a Qwiic-enabled breakout board for the RV-1805 chipset. The RTC is ultra-low power (running at only about 22nA in its lowest power setting) so it can use a supercapacitor for backup power instead of a normal battery. This means you get plenty of charge and discharge cycles without any degradation to the “battery."
APRS is a standard used by amateur-radio operators to broadcast live sensor data on a shared frequency. This data can be received by anyone with the proper equipment, and is aggregated on the internet through gateways run by members of the APRS community. APRS is commonly used to share real-time data including vehicle location (GPS), weather stations, high-altitude balloon tracking, remote sensor platforms, disaster relief coordination and more. It’s effectively an open-source, open-data, community-run, free-to-use IoT system with potentially worldwide coverage.
Alrighty, that's it for this week! There are plenty of options when it comes to new products this week. As always, we can't wait to see what you make with these products! Shoot us a tweet @sparkfun, or let us know on Instagram or Facebook. We’d love to see what projects you’ve made!
We'll be back next week with even more fantastic new products!