kwong – Page 18 – Kerry D. Wong

Hex/Bin/Dec Converter And Calculator — Updated

Based on some user feedback, I have updated the Hex/Bin/Dec converter and calculator I created a couple of years ago. […]

I picked up an AD9850 DDS module on eBay an couple of weeks ago and decided to build a MCU […]

I have created a dedicated page for the MCP2210 library documentations. An link to the reference can also be found […]

During the past few weeks, I have shown many examples (see 1, 2, 3, 4) of using the open source […]

So far, I have shown examples of using the open source MCP2210 library with MCP2210 GPIO, MCP23S08 and TC77 temperature […]

A couple of weeks ago, I showed an example of using the open source MCP2210 Library I created earlier to […]

I built an I2C multiplexer shield using an Arduino prototyping shield from SchmartBoard a couple of weeks ago. The shield […]

I made a few minor tweaks to the open source MCP2210 library during the past few days, and had also […]

After a couple of weeks’ coding and testing, I finally finished the initial version of the MCP2210 C++ library for […]

Neal at Schmartboard sent me a 0.65mm pitch Arduino prototyping shield kit a few weeks ago. I had meant to […]

Over the past couple of weeks, I had been busy playing with Microchip‘s MCP2210 USB to SPI converter. I was […]

This post is programming related and has nothing to do with electronics. I have not written anything programming related topics […]

I got a Syma S107G IR controlled helicopter for my son a while ago. This tiny remote control helicopter is […]

I bought an ODB II code reader to diagnose a check engine light problem of my car. The reader I […]

I finally got some time to play with the STM32F4-Discovery board I received last year. As for any microcontrollers, learning […]