Frequency Counter DIY Kit Module An easy to build Open Source DIY kit of Frequency Counter based on PIC16F628A microcontroller. Economy package intended to measure frequency input up to 5MHz. Full extended package includes MB506 prescaler that allows to measure HF and VHF up to 250MHz. Technical specification for Economy Package 5MHz Counter: Low frequency…
The Fobos SDR is a high-performance Software-Defined Radio (SDR) receiver with a USB 3.0 interface. This device offers a continuous operating frequency range from 100 kHz to 6 GHz and up to 50 MHz bandwidth with 14-bit signal sampling resolution, ensuring full data integrity. With two auxiliary input channels, HF1 and HF2, for coherent direct…
The IKOS IMPULSE – taking your audio experience to a whole new level. In this blog post, we will not only tell you why we are proud of the IKOS IMPULSE, but also give you valuable tips on how to make the most of it in your long shortwave reception sessions, QSOs with friends and…
ACOM antenna tuner 1,8-30/50-54MHz unsymm., max 1200W. The Acom 04AT is an automatic antenna tuner, which has been specifically designed for operation with the Acom Transistor amplifiers. In such a combination, both the amplifier and the tuner form a perfect team for very comfortable automated operation at high power. The tuner ACOM-04AT is either installed…
Over on Hackaday we’ve seen a story about a Raspberry Pi Pico based software defined radio transmitter that is capable of transmitting SSB, AM, FM and CW anywhere between 0.5 – 30 MHz. The design generates an oscillator signal using the Pico’s Programmable IO. For AM/SSB it uses the PWM output pins to generate an RF…