I’m printing to BLE Serial every second on a Argon with Wifi & MESH turned OFF and the power consumption when powering it by the Li pin @ 4v the current consumption is 3.2mA which is excellent for the range you get. The Lower power consumption is amazing and allows batteries to last so much longer.
@fishmastaflex So what exact LTO charging chip did you end up going with? What TI boost chip did you end up using?
I’m exploring the low power performance and capabilities of the Argon & Boron along with Sharp Memory LCD’s & eInk Displays and I’m impressed with what you can do with so little power. Going to tie this together with these low power solar energy chip and see I can get this to run perpetually. The LTO cells should last forever.