Just a bit of kind advice. Your soldering iron tip is shot! Get a new tip or at least clean it and then tin tin the tip. Second, use solder flux on your solder joints and the solder will flow better.
It is a nice device, but... 1) you are just assembling a kit, not sure this qualifies as an instructable. 2) please read an instructable on soldering, most of the solders you do are not very good, sorry.
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10 Comments
ACdB 7 years ago
What about 5v power instead of 9v??>>>thats what my schematic say
DinçerY1 7 years ago
aliexpress
http://tr.aliexpress.com/item/New-Arrival-1set-Digital-Electronic-C51-4-Bits-Clock-Electronic-Production-Suite-DIY-Kits-Hot-Selling/32434707737.html
MadCobbler 8 years ago
I found it. $1.48 including shipping.
Search Ebay for:
New C51 4 Bits Digital Electronic Clock Electronic Production Suite DIY Kits FCH
DinçerY1 7 years ago
aliexpress
http://tr.aliexpress.com/item/New-Arrival-1set-Digital-Electronic-C51-4-Bits-Clock-Electronic-Production-Suite-DIY-Kits-Hot-Selling/32434707737.html
brian32768 8 years ago
Source for the kit?
DinçerY1 7 years ago
aliexpress
http://tr.aliexpress.com/item/New-Arrival-1set-Digital-Electronic-C51-4-Bits-Clock-Electronic-Production-Suite-DIY-Kits-Hot-Selling/32434707737.html
MadCobbler 8 years ago
Where did you get the kit?
Just a bit of kind advice. Your soldering iron tip is shot! Get a new tip or at least clean it and then tin tin the tip. Second, use solder flux on your solder joints and the solder will flow better.
DinçerY1 7 years ago
aliexpress
http://tr.aliexpress.com/item/New-Arrival-1set-Digital-Electronic-C51-4-Bits-Clock-Electronic-Production-Suite-DIY-Kits-Hot-Selling/32434707737.html
WindowsNT 8 years ago
Jack Bauer called. He's got his crosshairs on you.
carlos66ba 8 years ago
It is a nice device, but... 1) you are just assembling a kit, not sure this qualifies as an instructable. 2) please read an instructable on soldering, most of the solders you do are not very good, sorry.