https://www.hmovs.com Watch all 3 Batteries videos and 0 new Batteries videos added today Fri 01 May 2026 01:42:30 +0200 https://www.hmovs.com/videos/7923/packing-robots-display-amazing-precision/
Judgement day is coming! ]]> Sun 01 Jul 2018 02:10:09 +0200 https://www.hmovs.com/videos/7923/packing-robots-display-amazing-precision/ https://www.hmovs.com/videos/6485/kid-tries-to-save-drone-after-the-batteries-die/
Uh oh, It's a race against time to save his drone. ]]> Tue 15 May 2018 16:12:09 +0200 https://www.hmovs.com/videos/6485/kid-tries-to-save-drone-after-the-batteries-die/ https://www.hmovs.com/videos/2041/connecting-244-9v-batteries-in-series/
What kind of spark can you generate when you connect 244 9 volt batteries together in series? ]]> Mon 07 May 2018 14:00:09 +0200 https://www.hmovs.com/videos/2041/connecting-244-9v-batteries-in-series/