Konstantin Dimitrov

Since the battery is outside the case I simply disconnect it and then I recharge it with my SparkFun Blynk board.

You have to put the libraries in /Documents/Arduino/libraries. Then you upload the code to the arduino. There is no problem to use 1/4 watts resistor since the current that goes through is couple mA. :)

Yes, it is possible !

Whoah ! Nice work jianju, keep goin', by the way if you need more dimensional data about the rest of the components let me know ! :)

Hi ! Excuse me for the late answer, in order to use DS1302 I have to rewrite the whole sketch so it can work. I will upload it as late as Tuesday 27th.

I took the screenshot on Ubuntu linux.

I usually go to the nearest electronic store and buy USB cables, they have 4 colored wires(red, black, green and white) that are perfect for small electronics like my watch.

I see, yes its possible but I decided use RTC cause it will keep time even when the whole watch is powered down. I was thinking to use one ESP8266 to make better watch, I would program it to get time from the net and also to sleep when I don't need it and when I need to know what time it is, I press button to wake it up. The whole watch would be powered directly from the battery.If I had used another RTC like DS3231 I would directly powered from the battery cause DS3231 uses 3v to run.By the way the Pro mini I use can run on both 3.3v and 5v.

Yeah, thanks !

I think It should work, go ahead and try !

Yeah, I saw that they are sold for over 3$, Its just the board that adapts the SATA/IDE to USB.

First why, cause you saw one instructable, and you already lost hope. There are other much interesting than mine. Second change your profile pic, you look like a pedophile.

As we know, batteries have capacity and Capacity = Current * Time (C = I*t).In my case PIXIE in "watch mode" consumes 60 mAh and my battery has 650mAh capacity, which means that the battery will hold up to ~ 13 hours.

Thank you !

As we know, batteries have capacity and Capacity = Current * Time (C = I*t).In my case PIXIE in "watch mode" consumes 60 mAh and my battery has 650mAh capacity, which means that the battery will hold up to ~ 13 hours.

Thank you and you're welcome !

The board is available with the enclosure, but I think they are sold separately as well for ~ 5$.

Yes, it is completely safe !

Mhm....

Can you provide a photo of your hardware setup ?

Hi deba168 !What is the max Voltage and Current measure ? What is the limit ?

If I use a 100k resistors I should be able to measure max 60 Volts and 6 Amp Current

Is it possible to increase the Current to max 2 Amps ?

"Bow ties are cool !" - 11th Doctor

Definitly it's the best one ! :0

Nicely done ! It looks amazing, I love how you did it !

That a good idea I will put it in `ible !

I like what you did, nice work !

Thats a good idea I will put it in `ible !