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1 Career Related Skills Copy the descriptors that match your project(s) and skills into this section of your resume. Constructed the winker-blinker electronic and woodwork project. I drilled the printed circuit board and sanded its edges. The resistors, transistors and capacitors were soldered by me. I drew and painted a design on the pine panel. I drilled two holes for the light emitting diodes and the screws which fasten the panel to the base. To view a Flickr album of photographs and a circuit schematic, please visit www.swcelectronics.com > projects > winker-blinker. Constructing the Tree electronic and woodwork project, including an original Baltic birch plywood clock or box design. I painted and varnished this project. To view a Flickr album of photographs and related project information, please visit www.swcelectronics.com > projects > tree. Constructing the Snake maze game from basic parts and materials. The maze design is my own. I masked, etched, drilled and populated the printed circuit board. For a Flickr album of project photographs, please visit www.swcelectroncs.com > projects > snake maze. Constructing the Gnat walking robot from basic parts and materials. This quadrupedal robot has two tactile sensors. Four 74AC240PC integrated circuits control and power its two clutch drive motors. The chip is an octal buffer with tri-state output. I masked, etched, drilled and populated the printed circuit board with basic parts (not a kit). To read more about this robot or to view photographs and technical drawings – visit www.swcelectronics.com > projects > gnat Constructing the Churbie mousebot from basic parts and materials. This robot has three tactile sensors: two whiskers and a tail. Two infrared sensors are used to follow a flashlight beam. I masked, etched, drilled and populated the four double-sided printed circuit boards (not a kit). An operational amplifier and an electromechanical relay control the motors. The robot reverses and changes direction when it encounters an obstacle. For photographs, a circuit schematic, and other details, visit www.swcelectronics.com > projects > churbie. Constructing the Insectronic robot from basic parts and materials (not a kit). This programmable hexapod navigates with the aid of two infrared sensors. Its legs are driven by three CS-60 Hobbico servos. An electrically erasable microcontroller (Microchip PIC 16F627A) directs all of its functions. The robot moves around obstacles. A printed circuit board software application was used to design the controller and sensor boards. I masked, etched, drilled and populated 2 the boards with electronic parts. I also did extensive troubleshooting to ensure that it worked. To view photographs and technical drawings, please visit www.swcelectronics.com > projects > insectronic. Constructing the serpentronic robot. This programmable robotic snake has seven segments, including head and tail. An infrared sensor detects obstacles. Its sinusoidal movements are driven by six CS-60 Hobbico servos. An electrically erasable Microchip PIC 16F627A microcontroller directs all of its functions. The robot will move around obstacles. With a special printed circuit board application, I designed the controller and sensor boards. I also masked, etched, drilled and populated these boards. To make my serpentronic work, I conducted intensive troubleshooting. For a video, circuit schematic, and other details, visit www.swcelectronics.com > projects > serpentronic. Constructing the MP3 headphone amplifier. This project fits inside a small mint tin which serves as a Faraday cage. The circuit uses a dual channel operational amplifier, either the Burr-Brown OPA2134 or OPA2132PA. It is powered by two AA batteries. I designed the printed circuit board mask using Proteus Ares, a CAD application. This do it yourself pcb was masked, etched, drilled and populated with electronic parts. For more information, visit www.swcelectronics.com > projects > mp3 amplifier. Constructing the minty boost auxiliary power charger from basic parts and materials. This small device will charge an MP3 player, camera, cell phone, and almost any other gadget that plugs into a USB port to charge. Its LT1302 chip provides 5 volts at 500 milliamps. With the Proteus Ares printed circuit board application I drew my own pcb mask, based on Lady Ada’s original design. For more information, visit www.swcelectronics.com > projects > minty boost. Constructing the programmable TV-B-Gone from basic parts and materials. Two narrow beam and two wide beam infrared light emitting diodes control televisions at up to forty-five metres. A microcontroller, the Atmel ATTINY 85V, stores over 230 codes. The device is powered by two AA batteries. The printed circuit board mask was produced with the aid of Proteus Ares, a pcb design application. I masked, etched, drilled, and populated this project with electronic parts. The program was compiled and installed using an AVR programmer. Please visit www.swcelectronics.com > projects > tv-b-gone for more information. Constructing the programmable bicycle persistence of vision (POV) project from basic parts and materials (not a kit). The three main parts of the device are mounted on the spokes of a bicycle wheel. 3 As the wheel turns, two hundred light emitting diodes project a pattern or message that fills the circular area. I produced the double-sided printed circuit board with Proteus Ares, a computer assisted design application. Then I masked, etched, drilled, and populated each of the three boards. The program for the image was compiled and installed on the microcontrollers using a T-Pic programmer. For more details, please visit www.swcelectronics.com > projects > bicycle pov. Constructing the iambic keyer. The printed circuit board layout is my own, and was produced in Proteus Ares, a computer assisted design application. An iambic keyer transmits Morse code by producing alternate dots and dashes when both paddles are pressed. The left key produces dits and the right dahs. I designed and built the enclosure and paddles. The microcontroller is a PIC ___________ (?) Machines Safe operation of a band saw, scroll saw, drill press and Dremel drill Handtools Safe use of an awl, utility knife, aviation snips, wire strippers, mitre saw, junior Whitney punch, edge deburrer, pliers, double cut metal file, shear, adjustable wrench, and other handtools Precise layout with a metric scale, try-square, hermaphrodite caliper, pencil, scriber and automatic centre punch Producing printed circuit board designs with Proteus Ares, a computer application Masking, etching, conformal coating, drilling and populating a printed circuit board with electronic parts Soldering electronic parts on a pcb with a 25 watt soldering pencil Instruments Testing continuity, diodes and transistors with a multimeter Measuring voltage and resistance with a digital multimeter Operating a regulated power supply, function generator and digital oscilloscope Programming Introductory programming in C using the Arduino open source integrated development environment with an Arduino Uno programmer. A microcontroller, the Atmega 328P manufactured by Atmel, is used 4 to control devices such as light emitting diodes and a piezo speaker. Sketches are written to simulate a Morse code sender and traffic light, produce music, and direct a robot. For more information please visit www.swcelectronics.com > programming > Arduino. Introductory programming in PicBASIC using a T-Pic programmer. Programs are installed on a PIC16F627A-I/P microcontroller produced by Microchip. For more information please visit www.swcelectronics.com > programming > PicBASIC. TG 19.04.2012