ical ▁devices , ▁energy - efficient ▁process ors , ▁wireless ▁authentication ▁tags . ▁The ▁group ▁also ▁works ▁on ▁projects ▁that ▁involving ▁circuit ▁design , ▁wireless ▁charg ing , ▁security ▁hardware , ▁and ▁energy ▁har vest ing ▁in ▁Internet ▁of ▁Things ▁devices . ▁ ▁He ▁became ▁a ▁National ▁Academy ▁of ▁Engineering ▁member ▁in ▁ 2 0 1 5 ▁and ▁an ▁American ▁Academy ▁of ▁Arts ▁and ▁Sciences ▁member ▁in ▁ 2 0 1 9 . ▁Ch and rak as an ▁is ▁an ▁Institute ▁of ▁Elect rical ▁and ▁Electron ics ▁Engine ers ▁( IE EE ) ▁fellow , ▁and ▁was ▁conference ▁chair ▁of ▁the ▁IE EE ▁International ▁Sol id - State ▁Circ uits ▁Conference ▁( I SS CC ) ▁from ▁ 2 0 1 0 - 2 0 1 8 . ▁He ▁has ▁been ▁recognized ▁as ▁having ▁the ▁highest ▁number ▁of ▁publications ▁in ▁the ▁history ▁of ▁the ▁conference . ▁ ▁Personal ▁life ▁ ▁Ch and rak as an ▁currently ▁lives ▁in ▁Bel mont , ▁Massachusetts , ▁with ▁his ▁wife ▁and ▁three ▁children , ▁the ▁oldest ▁of ▁whom ▁graduated ▁from ▁M IT ▁in ▁ 2 0 1 7 . ▁ ▁Hon ors ▁and ▁Awards ▁▁▁▁ 1 9 9 5 ▁IBM ▁Fac ulty ▁Development ▁Award ▁▁ 1 9 9 6 , ▁ 1 9 9 7 ▁National ▁Sem icon duct or ▁Fac ulty ▁Development ▁Awards ▁▁ 1 9 9 7 ▁IE EE ▁Electron ▁Dev ices ▁Society ’ s ▁Paul ▁R app ap ort ▁Award ▁▁ 2 0 0 5 ▁NS F ▁Career ▁Development ▁Award ▁▁ 2 0 0