Posts tagged ‘shield’

I2C Multiplexer Shield Testing

I built an I2C multiplexer shield using an Arduino prototyping shield from SchmartBoard a couple of weeks ago. The shield uses a PCA9548A I2C multiplexer and switch chip from Texas Instruments. Continue reading ‘I2C Multiplexer Shield Testing’ »

Prototyping With Schmartboard Arduino Shield Board

Neal at Schmartboard sent me a 0.65mm pitch Arduino prototyping shield kit a few weeks ago. I had meant to do a review right away, but then thought it would probably be even better if I built a real project with this board to see how well it worked first before sharing my experience with you. Continue reading ‘Prototyping With Schmartboard Arduino Shield Board’ »