After four years absence, Arduino returns to my top of mind. Time to do some more remote motor control projects. Read more
Tag: NodeMCU
Chromecast Setup Discovery – Idea for NodeMCU
After experiencing Chromecast Setup Discovery, I looked for a way to replicate the approach on NodeMCU. Found it! Now you can reconfigure your IoT project at runtime, just like the pros. Read more
USB Power Connectors for Projects
USB Power Connectors can provide a standardized approach for powering small projects. Read more
AD9850 DDS Remote Control Signal Generator Complete
My AD9850 DDS project is finally complete. Another piece of test equipment that I built myself. Merry Christmas to me. Read more
Signal Generator Assembly – Into the Home Stretch
So now the case is printed and all the parts are ready for assembly. What else do I need? Read more
NodeMCU Signal Generator – From Parts to Package
It was time to package my NodeMCU signal generator experiments into a finished product. Breadboard prototyping proved the concept. The software was written and working. Read more
Internet of Things Arriving in your Next Appliance Purchase
Welcome to the Internet of Things. You may soon need to reboot your toaster. Read more
NodeMCU I2C LCD Display Saves Pins
My NodeMCU I2C LCD Display finally arrived. It works great and saves pins on the ESP-12E board. Read more
NodeMCU Serial Passthrough for Remote Control
Using NodeMCU serial passthrough with a partner Arduino is a fast, simple and cheap way to overcome ESP-12E limitations.
NodeMCU Arduino Pro Mini Expansion Solution
Another great way to overcome limitations might be the NodeMCU Arduino Pro Mini combination.