Brochure: Komatsu D155AXi-8 Radio Control Crawler Dozer The 102,060-lb. D155AXi-8 with intelligent Machine Control is now available with a radio control option that lets you remove the operator while ...

In Control Hobbies is at 2700 E. Seltice Way, unit one, in Post Falls. Hours are 11 a.m. to 7 p.m. Tuesday through Friday, 10 a.m. to 6 p.m. Saturday, and noon to 5 p.m. Sunday. The shop is closed ...

The modern ham radio shack can take many forms. Some are shrines the “boat anchor” radios of old, named for their considerable weight. Others are simply a small, unassuming software-defined radio (SDR ...

Adam Drake, a five-time national radio-control car racing champion, shares how he's made a career out of off-road racing with a toy car. Photo: Annie Tritt for The Wall Street Journal Adam Drake, 36, ...

It’s a common scene: a dedicated radio amateur wakes up early in the morning, ambles over to their shack, and sits in the glow of vacuum tubes as they call CQ DX, trying to contact hams in time zones ...