I design electronic circuits to be mounted on a cane. It can control the on / off electrical devices via infrared. It also can turn on / off lights automatically when the cane is in communication wi...
A handmade printed circuit board (PCB) is often used in robotics and electronics in general. Here are the basic steps to build a circuit board.
a smart plug for ac power using BLE working 110VAC or 220VAC current 10A
Temperature, Humidiry, Barometric Pressure, Light Levels
Ready for mounting, a new series of the same exceptional quality.
Little relay drived by a PIC12F683 for timers, sensors....
There are several switches can be controlled with android and rf systems.
Can be used to generate signal in radio devices.
Signal Amplifier From Transdufer
A little MM tourntable preamp with smd component plus a dedicated Dual voltage PSU
AC motor fan control
TIMING AND TEMPERATURE CONTROL PROCESS
Arduino Nano controlled Direct Digital Synthesis Variable Frequency Oscillator for making a 40 Meter CW Transceiver.
Simple 74154 LED driver with Tyco fibre optic connectors. We are using this to drive a home made metal free display panel in an MRI machine.
prototype board for custom ps4 controller, more buton and remapping
We design devices like merging units, transducers, phasor measurement units etc.