A Low-Power High-Input-Impedance 70-dB Gain ECG Readout System with High Interference Tolerance. - Chinnatip Ratametha; Chanoknan Buaban; Bhirawich Pholpoke; Tanachai Limpisawas; Pakorn Prasopsin; Samattachai Tepwimonpetkun; Woradorn Wattanapanitch (BioCAS, 2018)

A Low-Power Wide-Load-Range Output-Capacitorless Low-Dropout Voltage Regulator With Indirect-Direct Nested Miller Compensation. - Tanachai Limpisawas; Woradorn Wattanapanitch (IEEE Access, 2022)