Crispbreadboard Audio Oscillator
Australian Amateur Radio Operator VK3YE presents a novel audio oscillator design on his YouTube channel. It’s an easy to build, low parts count, project; weatherproofing considerations are left to the builder.
Australian Amateur Radio Operator VK3YE presents a novel audio oscillator design on his YouTube channel. It’s an easy to build, low parts count, project; weatherproofing considerations are left to the builder.
In this episode of ARRL’s biweekly Eclectic Tech podcast: “Identifying digital signals, and the spooky mystery of Long Delayed Echoes.”1
In this episode of ARRL’s biweekly Eclectic Tech podcast: “A chat with Dr Jon Jones, N0JK, about 222 MHz. Is it really the forgotten band? Also, tips on shopping for coaxial cable.”1
These events have been affected by the ongoing COVID-19 situation: