Hi Zhao Song,
Thanks for your reply and your test results. I would be interesting if you could include the efficiencies for the different loads. You are using relatively high currents (100-500mA) which i don't believe is a typical situation for solar/battery powered sensors, that would deplete a 3000mAh LiPo battery overnight. It seems logical that most applications would run at a much lower current. Mine runs at 5-10mA. At this level, the efficiency of the LiPo Rider Pro is only 65%, which is quite poor. Below my test results (all values are measured, except when it says calculated), i included a calculated value for the resistor, based on Ohm's law and it seems quite accurate.
Please can you also test at these low power levels.
Statistics : Posted by tomtobback • on Tue May 20, 2014 10:58 am • Replies 4 • Views 3174
Thanks for your reply and your test results. I would be interesting if you could include the efficiencies for the different loads. You are using relatively high currents (100-500mA) which i don't believe is a typical situation for solar/battery powered sensors, that would deplete a 3000mAh LiPo battery overnight. It seems logical that most applications would run at a much lower current. Mine runs at 5-10mA. At this level, the efficiency of the LiPo Rider Pro is only 65%, which is quite poor. Below my test results (all values are measured, except when it says calculated), i included a calculated value for the resistor, based on Ohm's law and it seems quite accurate.
Please can you also test at these low power levels.
Statistics : Posted by tomtobback • on Tue May 20, 2014 10:58 am • Replies 4 • Views 3174