Will Cogley on MSN

Building a one propeller drone was harder than expected

Part 3 of the single propeller drone build is here. Watch the latest progress as the Arduino-powered project comes together ...
Will Cogley on MSN

The Arduino drone build gets more advanced

Continuing the build of a single propeller drone using Arduino. Follow the next steps, improvements, and challenges as this ...
trains

OS block control using an Arduino microcontroller

The following project is an update of Gary D. Patterson’s “Simplified CTC signals” in the July 1988 issue of MR. Bringing the project up to date was a large endeavour. The block control project now ...
C&EN

TCDuino: Development of an Inexpensive Microcontroller-Based Thermal Conductivity Detector for Quantification of Gas Mixtures

Department of Chemistry, Mount St. Mary’s University, Emmitsburg, Maryland 21727, United States Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF ...
C&EN

Detection and Spatial Mapping of Mercury Contamination in Water Samples Using a Smart-Phone

Detection of environmental contamination such as trace-level toxic heavy metal ions mostly relies on bulky and costly analytical instruments. However, a considerable global need exists for portable, ...