Accessories are critical for optimizing ham radio performance, reliability and user experience. From beginners to seasoned ...

The Indian Institute of Hams (IIH) has installed 20 Digital Mobile Radio (DMR) base stations for operating Ham radios in government residential schools across the State. The schools, which are ...

The choice comes down to your system and taste, but we prefer Minimum Phase or Linear Phase filter options in Slow Roll-Off mode, as these sound the most natural to us. This is a decently powered ...

Report and free match highlights as Mohamed Salah scores one and sets up goals for Cody Gakpo and Diogo Jota in big Liverpool win at West Ham; Luis Diaz and Trent Alexander-Arnold also on target ...

Mohamed Salah became the first player to score and assist in eight Premier League games in the same season as Liverpool thumped West Ham to finish the day eight points clear of Nottingham Forest ...

Coil64 is inductance coil calculator, that allows to calculate the single-layer and multi-layer air core inductors, the ferrite core inductors or chokes, planar coils on PCB etc.

The search will incorporate advanced technology, particularly Weak Signal Propagation Reporter (WSPR), which utilizes low-power radio transmissions commonly used by amateur radio enthusiasts ...

CONVERTS AC TO DC The switching DC power supply features AC-DC converter variable linear / regulated design ... Works w/ cellular phones CB radio scanner HAM radio etc USB CHARGE PORT This digital ...

This time, we are going to take a bite of a big topic: op amps. The op amp — short for operational amplifier — is a packaged differential amplifier. The ideal op amp — which we can’t get ...