After quite a few issues with the micro glow starts not working properly, or being at the bottom of the lake is Velenje, I decided to start a little electronics project.
The display is powered by a small 9v battery. I found lots of them in my transmitter box and assume they were courtesy of the night race in Slovenia. The glow itself uses a two 1.2v 4000mah nimh for plenty of weekend use without charging hopefully.
The circuit racing World Champ Elims will be it's first use at the end of the month, closely followed by the multi the weekend after.