I have an audiomoth 1.2.0 (amongst others) which has stopped recording to the SD card after a hard season in the field. When I attempt to record I get the blinking lights saying no SD card detected. The SD card works fine in other Audiomoths. I have updated to firmware 1.8.1.
Any suggestions on what to prod/check to work out what to prod/check to get it back up and working again? I have some SMD kit and am willing to risk this one as it is currently rather useless in its current form.
Hi David, Sometimes corrosion through water exposure exhibits as SD card write issues. Check carefully for any signs around the SD card power and data lines, particularly the latter which carry quite high frequency signals. Alex