finally. FINALLY. there's two of these and they're relatively temporary until I build a proper frame... but these are strongly clamped and will have an adjustable support pole to keep them steady. next step batteries and wires. my god I feel like a weight is gradually lifting off me.
@whtrbt Looks nice. I like the apparent easy way to adjust their angle to the sun. Can they also rotate on the other horizontal axis, so you can keep them pointed directly at the sun?