Circuit Design and PCB Design

battery back up and battery management shield for raspberry pi Up to 2.5A Power supply to Raspberry pi. battery can be charged with Power supply or Solar panel 20V max 20W Max Solar Panel Battery current, Solar Current, Battery voltage and Solar Voltage Monitoring Raspberry pi IO pins are passed trough to connect any other shield or device needed

USB Programmable LED Light system for Wasak Lantan Decorations

Wireless chargers. 5W and 10W , Coils : A11 ( Single coil ) and A6 ( 3 Coil ) With Battery back up

Autonomous robotic suitcase. Raspberry Pi Main Controller, 5 Ultrasound or IR Sensors to detect whats outside, Temp sensors , AGPS location tracking. USB Cound card and Amp, USB sub to connect every thing to the raspberry pi , Li-Ion Battery controller, 3ch QC2.0 Charger

Qc 2.0 Charger Desing, 2.5A, 12V, 3 Outputs to charge 3 devices independent of each other

Automatic 2 Way Solid State Relay for Power switching for Invertors with backup systems

Gun Use 3 IR Emitters and Multiple sensors and RF network to calculate the damage and emulate a given weapon. 4Layer Pcb Design, High speed digital design

Lead-Acid Battery charger and Battery Monitor, 12V , 10A battery charger , Battery monitor support SoC, SoH.

Oscilloscope Analog front end for a usb Digital DSO. Circuit is design to give lest distortion. High Frequency design

600VA Inverter Design. Power Electronics Driver and Controller for Pure Sin Inverter. PWM Control, Over temp shutdown, Over current shutdown.

Industrial Automation (CNC) Controller design and 12V GPIO and 12V Relay Driver

Ethernet Based Home Automation Controller for PWM controll of LED lights

Ethernet Based Home Automation Controller for controlling lights, fans, and other devices. unit alos have 12V GPIO and RS485 , Ethernet and KNX modules for Communication