In my travels through the internet I have stumbled upon these bluetooth serial ports. I have never used them and wondered what they would be…read more →
I have always wanted to get the Microchip example code of the USB HID boot loader working for the PIC24F64GB002. I decided that the time…read more →
Wireless Sensor Boards I have been working on my wireless sensor project and have been making my own boards. I’m getting better at it. I…read more →
This document contains some notes that should help with a chipKIT Pi. It doesn’t contain all the pins of a normal Arduino. Here are the…read more →
I have designed a lot of printed circuit boards in my career. I usually use a service to do this but, lately I have had…read more →
I wanted to take some video with my cellphone but, it is difficult to hold the phone steady to get some good video. I have…read more →
Taking PCB Pictures I like to take pictures of the PCB’s that we produce. It is nice to give you a view of what we…read more →
I was working in my shop the other day and realized that I needed a light for a webcam that I setup to show a…read more →
Wireless Temperature Sensor I have always been fascinated by low power designs. I remember when I was attending the University of Utah and working on…read more →
I received some TMP36 temperature sensors that I was going to use in a project. I want to bread board the circuit before I commit…read more →