Search found 3 matches

by louisdong
Tue Oct 23, 2018 7:34 am
Forum: Design Ideas
Topic: Beginner PCB design for LED clock
Replies: 0
Views: 1168

Beginner PCB design for LED clock

Hi everyone, I'm designing an LED clock using an Arduino, 74HC595s for the control, and ULN2803s for grounding the LEDs. I've got everything working on a breadboard, designed on a schematic and a first version laid out on a pcb in Eagle. I've never designed a pcb before,Usually, PCBGOGO helps me com...
by louisdong
Mon Oct 22, 2018 7:24 am
Forum: For Sale
Topic: Publish coupons
Replies: 0
Views: 741

Publish coupons

Hello,everyone.I'm Mike from PCBGOGO . We are mainly engaged in PCB prototyping and assembly manufacturing services for more than 10 years.Now in order to attract new customers, you can get a $20 coupon for free by signing up for an account on our website.In other words, you only need to spend 5 dol...
by louisdong
Wed Oct 17, 2018 6:18 am
Forum: PCB Fabrication
Topic: Nixie clock project
Replies: 1
Views: 1266

Nixie clock project

This nixie-clock uses 12 tubes from PCBGOGO, which will show/alternate date and time. Tubes are mounted on separate boards, using slot connectors. Most components are SMD.