![An example of the spark gap transmitters I have built over the years--Not for Sale | Spark gap, Radio design, Electronic circuit projects An example of the spark gap transmitters I have built over the years--Not for Sale | Spark gap, Radio design, Electronic circuit projects](https://i.pinimg.com/originals/14/3b/fd/143bfdc0e3e6201c867e4769c87d04f9.jpg)
An example of the spark gap transmitters I have built over the years--Not for Sale | Spark gap, Radio design, Electronic circuit projects
![Spark Gap Transmitter/Marconi Receiver - the Simplest Wireless Transceiver : 3 Steps (with Pictures) - Instructables Spark Gap Transmitter/Marconi Receiver - the Simplest Wireless Transceiver : 3 Steps (with Pictures) - Instructables](https://content.instructables.com/FOX/B8VM/ITY040A3/FOXB8VMITY040A3.jpg?auto=webp&frame=1&crop=3:2&width=320&md=a938261187aab2f61ed59834012fc8ce)
Spark Gap Transmitter/Marconi Receiver - the Simplest Wireless Transceiver : 3 Steps (with Pictures) - Instructables
![Spark Gap Transmitter/Marconi Receiver - the Simplest Wireless Transceiver : 3 Steps (with Pictures) - Instructables Spark Gap Transmitter/Marconi Receiver - the Simplest Wireless Transceiver : 3 Steps (with Pictures) - Instructables](https://content.instructables.com/F0M/ZVJ3/ITW2NLQF/F0MZVJ3ITW2NLQF.jpg?auto=webp&frame=1&width=320&md=06793638f4c730598b6ffd955182b107)