Spooky Signals & Scary-Good New Gear
It's Halloween and we have a haul of hauntingly good hardware, including a new Teensy Ethernet Adapter, GNSS Flex boards, and a way to get you first in line for the new HackRF Pro!
Hello everyone and happy Halloween! It might be scariest day of the year, but these four new products won't frighten you away. We start the week off with a brand new Ethernet Adapter that makes it much easier to connect your Teensy 4.1 to your network by removing most of the headaches of soldering. Following that, we have new additions to our popular GNSS Flex line, by adding an IM19 IMU to a mosaic-X5, available in both Module and pHAT varieties. Next, we are happy to announce that the HackRF Pro, the successor to the HackRF One, is now available for pre-order with an expected ship date of this December! Alright, no tricks, let's get to the treats!
$4.95
The SparkFun Ethernet Adapter for Teensy lets users connect their Teensy 4.1 to the Internet via Ethernet. Based on the popular Ethernet Kit for Teensy 4.1, this board combines that kit's functionality into a single board with minimal assembly required! This adapter board comes with the RJ45 Ethernet connector, the B10601S Ethernet transformer (the "MagJack" equivalent), and a 2x3 2mm header, all pre-soldered, so you don't have to do the most complex soldering steps.
Achieve the absolute pinnacle of positioning performance with your Raspberry Pi using the SparkFun mosaic-X5 & IM19 IMU GNSS Flex pHAT and Module. This is one of our most advanced GNSS reciever boards, combining the versatile industrial-grade, millimeter-level mosaic-X5 RTK receiver and the high-precision IM19 IMU. These are the ultimate all-in-one solution for professional surveying, industrial robotics, and critical autonomous systems.
The HackRF Pro from Great Scott Gadgets is the highly anticipated next-generation of affordable Software-Defined Radio (SDR). This powerful peripheral is capable of transmitting or receiving radio signals from 100 kHz to 6 GHz. Designed as an open-source hardware platform, it enables the testing and development of modern and next-generation radio technologies. Use it as a versatile USB peripheral or program it for complete stand-alone operation.
This pre-order item will be available to ship in approximately December 2025.
The ATmega2560 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega2560 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.
That's it for this week at SparkFun. If you aren't already a subscriber to our New Product Newsletter, you really should be! We have been running some newsletter-exclusive deals lately as a reward to those who regularly tune in. As always, we can't wait to see what you make, especially with this new SIK! Shoot us a tweet @sparkfun, or let us know on Instagram, Facebook or LinkedIn. Please be safe out there, be kind to one another! Happy hacking!
