Precision rotary feedback, embedded discrete-time calculus and high power switching.
A full service provider offering rapid concept realization through advanced manufacturing methodologies.
From embedded user interfacing to best in class methodologies, your complete product design solution.
Specializing in mixed signal analog and digital systems with a focus on reliable, long term solutions.
An Arduino compatible line following robot was designed and built in conjunction with the Ottawa Robotics Enthusiasts group: http://www.ottawarobotics.org/. The robot uses QRE1111 reflective IR sensors for line detecting, an...
To perform low temperature soldering of laser diodes a hotplate is being designed and built. It consists of two parts, the heater and the controller. The heat source is four...
A leg system driven by screw coupled to a DC motor. The circuit board consists of rotary capacitive feedback mechanism, micro-controller and DC motor drive. 1) Side View 2) Capacitive...
Updates: The leaf vacuum was recently featured on woodgears.ca. You can find more pictures and details at http://woodgears.ca/misc/leaf_vacuum.html A leaf vacuum was designed and built as a tribute to the...
This candle stick was turned by hand on a lathe more than ten years ago. The inspiration came from a glass candlestick of similar proportions at a department store.
A router mount was designed and built to address the shortcomings of my milling machine’s low spindle speed (3600 rpm) for PCB machining. The mount bolts to the head of...
My CNC milling machine is controlled via parallel cable from an old P4 laptop running Mach3. Spindle speed is 0-3600 rpm. The linear drive consists of C6 precision ball screws...
A constant current LED driver was implemented to power a 1 Watt Cree P4 XR-E providing roughly 85 Lumens @ 350 mA. The constant current SMPS was based on the...