Hey, I have Just brought this cool led watch from amazon (https://www.amazon.in/gp/aw/d/B013FVS8SG/ref=yo_ii_img?ie=UTF8&psc=1)
I was guessing how it was made, so I opened it disassemble it and start it (you need to our that button on the watch to see time ) sudden the Nano led which was under my finger stop working. I was surprised. So I touched other led they also stopped working. My first thoughts were that the led burned out. To confirm it I tuned my digital multimeter to continuity testing mode and test each led. Surprisingly they were all working. Though the watch was not working. I will post pic in 15 minutes. Please help me.
I was guessing how it was made, so I opened it disassemble it and start it (you need to our that button on the watch to see time ) sudden the Nano led which was under my finger stop working. I was surprised. So I touched other led they also stopped working. My first thoughts were that the led burned out. To confirm it I tuned my digital multimeter to continuity testing mode and test each led. Surprisingly they were all working. Though the watch was not working. I will post pic in 15 minutes. Please help me.