wbaiv: portfolio Fenderbird wiring: 3 coils, 6 possible connections.
wbaiv: portfolio_Fenderbird wiring schematic and layout
wbaiv: portfolio_Fenderbird wiring 2 - soldering layout
clive.boyd: Rotating Current - Maxwell B-Field Metal Detector
clive.boyd: Maxwell Metal Detector via Rotating Ground Currents (Re: Maxwell Equations)
clive.boyd: Maxwell B-Field Metal Detector - DAC Sinusoidal Phase Aligned HV Output Signal Paths
clive.boyd: Maxwell B-Field Metal Detector SPI-DAC and Level Translator
clive.boyd: Camera Cloak 0V0
anachrocomputer: HP 211B Fault
lasertrimman: Frigidaire Professional 22.6 Cu. Ft. Counter-Depth Side-by-Side Refrigerator Schematic -- Model PHSC39EJSS
anachrocomputer: Connecting a Relay to Arduino
anachrocomputer: Hall-effect spinner circuit
anachrocomputer: Op-Amp Function Generator
anachrocomputer: Connecting a phototransistor to the Arduino
clive.boyd: eyeCane - Gasgauge Schematic
clive.boyd: eyeCane - Haptic NRS-2574 Driver Schematic
clive.boyd: eyeCane - Audio Speaker
clive.boyd: eyeCane Inertial - MPU9250 IIC I2C Schematic
clive.boyd: eyeCane Soc Bluetooth
clive.boyd: eyeCane GPS
Madison Historical Society (CT-USA): WWI battlefield crystal radio
clive.boyd: Inertial Sensor 9-Axis, Gyroscope, Compass, Acceleration, Temperature in an ultra small SM pack.,
clive.boyd: Bionic Eye High Acuity (Cap) Headset - MICS Sub-GHz RF Transceiver.
clive.boyd: Bionic Eye High Acuity (Cap) Headset - IrDA Cap-to-Cap Communications
clive.boyd: Bionic Eye (Cap) High Acuity Headset - HDMI Video Diagnostic Interface.
clive.boyd: Headset-EyeTracking Red-Eye Illumination. A simple switched LED drive Cct to assist in rear view eye tracking via mirror and video Fish-eye lens.
clive.boyd: Bionic Eye Headset (Cap) - Digital Control Unit Scrollers (Clockwise-Anti Clockwise Rotation).
clive.boyd: Bionic Eye Headset - Compass. Real time geospatial inertial position of head worn cap.
clive.boyd: Bionic Eye Headset (Cap) - One of two High Definition HD 1Mpixel Image Sensors providing real time video perception.
clive.boyd: Bionic Eye Headset (Cap) - One of two Left_Right Audio Codec Blocks, Binaural Tx/Rx, Voice Prompts, Voice Command. 4xMicrophones 2xHeadphones 1xSpeaker.