& Software
System design
- System design
- Feasibility study
- Standards and patent research

Circuit design
- RF circuits
- switching converter
- Power supplies
- filter
- amplifier
- Communication systems (e.g. WLAN, SRD, LTE, 5G, LoRa)
Software
PC and microcontroller programming:
- C
- Pthon
- Java
- PHP

Work pattern
- Printed circuit board manufacturing and assembly
- Mechanical workshop
- 3D printing/CNC milling
- Completely in-house