Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

The official Arduino Team has this week announced that the Arduino Cloud has a new container for all the cloud services. The new container can be accessed by clicking the Arduino Cloud button located ...

Abstract: Motorcycles are still the dominant means of transportation in Indonesia, marked by the number of motorcycle sales in 2018 reaching 6.3 million units. One problem that motorcycle users do not ...

I have been trying to connect my hc 05 bt module with my laptop and to achieve a communication with Idle. At first i connected my bt device manually from laptop's bluetooth settings and then I was ...

I was able to successfully pair HC-05 with Arduino Micro as suggested in: https://github.com/rwaldron/johnny-five/wiki/Getting-Started-with-Johnny-Five-and-HC-05 ...

There’s nothing quite as annoying as duplicated effort. Having to jump through the same hoops over and over again is a perfect way to burn yourself out, and might even keep you from tackling the ...

Abstract: The technology is a process that never ends and to improve the quality of any product these technologies are required. Under this article, the blueprint and execution of a cheap, robust as ...

A keypad is one of the most commonly used input devices in microprocessor applications. In a standard keypad wired as an X-Y switch matrix, normally-open switches connect a row to a column when ...

Chuck Todd has built a Arduino compatible Mega2560 expansion RAM that will enable those using the Arduino platform who need more that 8k RAM in the Arduino processor. Originally Todd created a ...