Finally got my pledge for the Kickstarter Raspberry Pi Pi18650 dual battery hat that I supported.
Pi18650 Dual Battery Hat for Raspberry Pi.
Small project for a RF power amplifier using a TQP369180 and AH102 combination to reach a nominal output power of 27dBm. Frequency range is limited by the AH102 to 350-3000MHz.
RF amplifier 27dBm
Arduino Mini controlling the laser distance meter.
Former keyboard controls wired up. Large capacitor buffering power supply.
Click here for details.
Follow up post for a second device type with different board layout.
PLUTO-GPS-SIM generates a GPS baseband signal IQ data stream “on-the-fly”, which is then transmitted by the software-defined radio (SDR) platform ADALM-Pluto. Windows 32-bit version.
The GPS simulator project gps-sdr-sim now supports ADALM-Pluto SDR for playing IQ data.