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 ...

Abstract: This work has the purpose of presenting the expansion of Arduino Library for PNRD (elementary Petri Net inside RFID distributed Database) and iPNRD (inverted PNRD) to ESP32 platform to reach ...

The Library Company reading room on Juniper Street in Philadelphia c. 1935, one of the group’s main locations from 1880 to 1935. The Library Company of Philadelphia Founding father Benjamin Franklin ...

UW Libraries is improving your library experience by implementing Radio Frequency Identification (RFID) tags across our physical collections. This upgrade will make self-checkout faster, streamline ...

First of all, thank you for your work on this library! It has been very helpful for reading RFID tags using the R200 and an ESP. I would like to know if your library supports writing data to RFID tags ...

Managing libraries for Arduino boards has traditionally been a time-consuming and error-prone process. Developers often had to manually search for, download, and configure libraries, which could be ...

I am trying to change the addresses of my older readers to the newer addresses (0x13 and 0x14) to match the newer boards I have. When I run the change address example followed by the I2C scanner (code ...

Taiwan’s National Library of Public Information has deployed customized technology from EPC Solutions that tracks when copies of each of its 600 journals are removed from the shelf and read. The UHF ...

IoT and wearable devices have become essential tools in our everyday lives. From health monitoring wearables to smart home sensors, they rely heavily on battery power to function. However, optimizing ...