My Commentary and Technical help



From BobDavis321

Friday, May 15, 2020

Arduino to Nokia 84x48 LCD Heartbeat Display

›
I am working on some Arduino biometric designs perhaps for a new book. So far I have created the two line 1602 LCD display and now the Nokia...
Thursday, April 30, 2020

Arduino Controlled Colloidal Silver Maker

›
I have used a colloidal silver maker for years, but it was not mine, and the owner asked for it back.  Then I looked for my home made silver...
Tuesday, February 25, 2020

I am Making a DIY Clone of the CNC 3018

›
I recently built a CNC 3018 Pro for someone and blogged about it.  Now I have decided to rebuild my home made CNC to be like the 3018. Thi...
Monday, January 27, 2020

DIY CNC 3018 Adding Limit Switches

›
I am in the process of adding some limit switches to a CNC3018.  It can be done without any adapters.  For the Y axis I used some 3/4 inch ...
Tuesday, January 14, 2020

I gave in and built a CNC 3018 DIY CNC Kit.

›
Building the CNC 3018 DIY kit.  This is how it arrived in the box.  I purchased it slightly used, so some parts were not in their normal loc...
Tuesday, December 31, 2019

90 x 16 Addressable LED sign with Arduino Uno and Bluetooth

›
I have added the ability to select the background color to my LED sign software.  The format is 080100 TEXT.  The numbers are for RGB foreg...
Monday, December 23, 2019

Panasonic AG-HVX200 Recorder with DigitNow! P2 Card Alternative

›
I purchased a DigitNow! Video Capture Device to use as a P2 card alternative.  It works at 720P with a Panasonic AG-HVX200 Camera. You have ...
2 comments:
‹
›
Home
View web version

About Me

My photo
Bob Davis
View my complete profile
Powered by Blogger.