Hardware and Software engineer in Silicon Valley for 40+ years, currently doing SDR research and development.
Joined Jun 18, 2016. Backed 34 projects.
An open M.2 SDR with integrated vector signal processing acceleration
A large, colorful e-paper platform for your next project
A multifunction, wireless JTAG tool powered by an ESP32 and an FPGA
A four-channel frequency-shifter for extending SDRs to up to 10 GHz
A fast, low-latency, open-hardware e-paper monitor and dev kit
A better USB-to-serial adapter with a built-in screen
A powerful, compact dev kit for the Altera Agilex 3 FPGA
A rugged, compact, high-performance SDR
A 45 W USB-powered soldering iron compatible with Weller RT Micro tips
40 Watt soldering tips compatible with Weller WMRP and WXMP soldering irons
The next generation jumperless breadboard
A long, lean, delicious development board with a unique form factor and high-quality components
A fully open source dual-channel SDR Raspberry Pi HAT with a tuning range up to 6 GHz
A powerful, versatile, FPGA-based software-defined radio based on the ZYNQ and AD936x chipsets
An open, full-duplex, USB stick software-defined radio
An active-cooling aluminum enclosure for the LimeSDR product family
A multi-tool for building, analyzing, and hacking USB devices
A tiny, mighty ESP32 development board
A highly capable and extremely flexible open source multitool for digital electronics
An open source FT2232H-based, multi-protocol, multi-voltage tool for hardware hacking
Arduino Pro Micro functionality and pinout with 5-20 V power delivery through USB-C
An affordable, high-performance current & magnetic field probe
A USB hub with per-port power and data disconnects + dev board + I2C, GPIO, and SPI bridges
Drive high quality graphics to HUB75 RGB matrix panels using the Teensy 4
A 100% open source dev board for the EOS S3 low-power MCU with embedded FPGA
A powerful, open hardware ECP5 FPGA dev board
A fingertip-size ARM M4F module with Bluetooth 5.2, Thread, Zigbee and 46 I/O
Wireless debug probe for ARM Cortex-M microprocessors
A USB-powered, low-priced, open source RF signal generator
Open source USB LoRa® device. Get connected and take advantage of the growing IoT network.