EnviroDIY | DG | Activity https://www.envirodiy.org/members/george/activity/ Activity feed for DG. Sun, 25 Oct 2026 14:32:37 -0400 https://buddypress.org/?v= en-US 30 hourly 2 c41c324111a82c98bd90140dd3589920 DG started the topic Solar Panel covered with sap-like material in the forum Mayfly Data Logger https://www.envirodiy.org/topic/solar-panel-covered-with-sap-like-material/ Sat, 05 Sep 2026 09:56:58 -0400 Punches Run MSPR2S solar panel (one of the newer types of solar panel) appears to be covered with a sap-like material presumably from nearby trees.  It is affected function.  What type of solution can be used safely on the panel in order to remove the material. Simple soap and water is not effective.

]]> 64e92990dba17716e2dd6890c41e8020 DG started the topic Mayfly data logger -9999 in the forum Mayfly Data Logger https://www.envirodiy.org/topic/mayfly-data-logger-9999/ Tue, 21 Oct 2025 20:19:02 -0400 CDT sensor reading on Mayfly monitor reads -9999.  Unable to find any issues with sensor, wires.  Can’t figure out how to disconnect Grove cable in order to disconnect and reconnect, as per instructional video.  Don’t know what a “headphone jack” looks like!

HELP!

]]> 166cc9d44e3f291c8d560796e92c65a8 DG became a registered member https://www.envirodiy.org/activity/p/6673/ Sat, 11 Dec 2021 14:29:49 -0500 0