Clock-gated and low-power standard cell library for ISFET Two-Point Calibration processor chip. - Wen-Yaw Chung; Jian-Ping Chang; Febus Reidj G. Cruz (APCCAS, 2010)

ISFET with built-in calibration registers through segmented eight-bit binary search in three-point algorithm using FPGA. - Cyrel Ontimare Manlises; Febus Reidj G. Cruz; Wen-Yaw Chung (ISOCC, 2016)

Raspberry Pi and IOT Based-Automated Teller Machine Security for the DSWD 4P's Biometric System Using Fingerprint Recognition with Fast- Fourier Transform Image Enhancement, Multi-Stage Minutia Extraction. - Ericson D. Dimaunahan; Alejandro H. Ballado Jr.; Febus Reidj G. Cruz (ICACS, 2017)

Flood Prediction Using Multi-Layer Artificial Neural Network in Monitoring System with Rain Gauge, Water Level, Soil Moisture Sensors. - Febus Reidj G. Cruz; Matthew G. Binag; Marlou Ryan G. Ga; Francis Aldrine A. Uy (TENCON, 2018)

Power Model of Rain Gauge Sensor Node with Solar Panel Power Source. - Febus Reidj G. Cruz; Esperanza E. Chua; Charity L. Monteclaro; Ma. Lhealynn N. Daquioag; Rigel Kent L. Zabate; Matthew G. Binag; Marlou Ryan G. Ga (TENCON, 2018)

Background-Dependent Adaptive Composite CFAR Detector for Compact High Frequency Surface Wave Radars. - Febus Reidj G. Cruz; Mark Rommel L. Collado; Francis C. Penetrante; Jesse Michael E. Baltazar (TENCON, 2018)

Software Defined Radio Implementation of a Single Channel Automatic Identification System Receiver. - Febus Reidj G. Cruz; Ryan Christopher M. Gania; Bryx William C. Garcia; Jared Christian R. Nob (TENCON, 2018)

ISFET Bridge Type Readout Circuit with Programmable Voltage and Current. - Febus Reidj G. Cruz; Earl Stephen Rey P. Montealegre; Jerome Christian M. Aranel; Donald Jason Hao Paredes; Glazy Rica P. Ramirez; Wen-Yaw Chung (TENCON, 2018)

Development of Improved Acoustic Disdrometer Through Utilization of Machine Learning Algorithm. - Febus Reidj G. Cruz; Ma. Madecheen S. Pangaliman; Timothy M. Amado; Francis Aldrine A. Uy (TENCON, 2018)

Crack Detection Using Multiple Image Processing for Unmanned Aerial Monitoring of Concrete Structure. - Arnold C. Paglinawan; Febus Reidj G. Cruz; Nicko D. Casi; Paul Augustine B. Ingatan; Ariel Bastian C. Karganilla; Gio Vincent G. Moster (TENCON, 2018)

Photoplethysmography Circuit Design for Peak-to-Peak Voltage Monitoring via Arduino Uno with Moving Average Filter. - Febus Reidj G. Cruz; Charmaine C. Paglinawan; Celina Nadine V. Catindig; John Charles B. Lamchek; Danielle Diane C. Almiranez; Anne Flereece Sanchez (ICBET, 2019)

Application of Reflectance Mode Photoplethysmography for Non-Invasive Monitoring of Blood Glucose Level with Moving Average Filter. - Febus Reidj G. Cruz; Charmaine C. Paglinawan; Celina Nadine V. Catindig; John Charles B. Lamchek; Danielle Diane C. Almiranez; Anne Flereece Sanchez (ICBET, 2019)

Open Top Socketed Evaluation Board for Bench Test and Fault Localization on GaAs RF Device. - Alex Marionne A. del Castillo; Ramon G. Garcia; Febus Reidj G. Cruz (APCCAS, 2020)

Copper Coin Over Thermal VIA in PCB for Thermal Management of 12W. - Marcus Miguel V. Vicedo; Febus Reidj G. Cruz; Ramon G. Garcia (APCCAS, 2020)

Measurement of Specific Gravity, Urobilinogen, Blood, Protein and pH Level of Urine Samples Using Raspberry Pi based Portable Urine Test Strip Analyzer. - Arnold C. Paglinawan; Febus Reidj G. Cruz; Leonardo D. Valiente; Jesus Paolo T. Mendoza; Arnold M. Chanliongco; Jerome B. Torres; Rachelle Geleen S. Tungol (ICBET, 2020)

Automatic Identification System Receiver for Small Fishing Vessels. - Febus Reidj G. Cruz; Jeremiah A. Ordiales; Malvin Angelo C. Reyes; Pinky T. Salvanera (TENCON, 2020)

Application of Artificial Intelligence in Adaptive Face Recognition System. - Rhose Anne C. Garcia; Raymond Paolo Lacayanga; Febus Reidj G. Cruz (ICSET, 2021)

Leaf Shape Recognition Using Fourier Descriptors and Hough Transform and Classification Using Probabilistic Neural Network. - Noel B. Linsangan; Melissa B. Martin; Analyn N. Yumang; Febus Reidj G. Cruz; Allan Aram S. Costa; Khimberlyjhyms T. Teng; John Rodel A. Villa (DMIP, 2023)

Design and Development of an Amperometric System for Measuring Potassium Level Using Human Saliva. - Febus Reidj G. Cruz; Noel B. Linsangan; Melissa B. Martin; Adrian Del Rosario; Arturo Lachenal (ICBET, 2023)

Las Piñas Flood Monitoring System with Alternate Route Using Bayesian Network via Mobile Application. - Romnick U. Cartusiano; Febus Reidj G. Cruz (ICCAE, 2023)

IoT Based Water Consumption Monitoring System for Water Management. - Alfred E. Clemente; Reinier Miguel G. Samaniego; Febus Reidj G. Cruz (ICCAE, 2023)

Design and Development of Remote-Controlled Boat with GPS Navigation for Water Quality Measurements. - Johanne Paulo S. Miranda; Vivien V. Villadelrey; Febus Reidj G. Cruz (ICCCNT, 2023)