Abstract: We present an ultrasonic transducer interface IC that includes an 8-bit, 40 V pp, 400 mA current output DAC for arbitrary waveform transducer excitation and a ±25 V analog multiplexer. The ...

Tech-Stack: Arduino-UNO, NodeMCU-ESP8266, Ultrasonic sensor, Servo-motor, OLED-display, Preprocessing-3-RADAR-Screen, IFTTT Notifications service, Buzzer, Buttons. System to check surrounding area on ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

We report the development of a novel multi-tier interface which enables the wireless, noninvasive transfer of sufficient amounts of power as well as the collection and transmission of data from ...

Advanced Arduino Frequency Scanner This project upgrades the basic pulse‐counting scanner into a high‐resolution, wide‐range instrument using Arduino’s Timer1 Input Capture. You’ll get instant period ...