Recent content by percy1

Bob thanks for your help. one or two more question if that is ok. How can i vary the spark duration, does the switching play a role in that? And also if i wanted to automate the circuit to spark every couple of seconds what kind of components would achieve that? ta percy

Hi I'm trying to build a system to generate a spark with sufficient energy to ignite a freely expanding jet of methane, but with a quite short duration, ca. 20ms (if that is classed as short?) The purpose being to examine concentration fluctuations of gas (in a jet) above and below the...