Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

A complete Raspberry Pi–based smart locker system using RFID cards, OTP keypad verification, smooth servo-controlled locks, and an I2C LCD display. All assignments and releases are stored in ...

Arduino sketch for generating pulses needed to control servo drivers such as the AASD-15A used in the SFX100 project and the pt-actuators. The controller is meant for the SFX100 actuator and the likes ...

Abstract: This is an IoT-based system with Radio Frequency Identification System which supports door lock and unlock function. This door locking system helps registered users to lock or unlock the ...

Abstract: This paper presents a comprehensive overview and analysis of the state-of-the-art (SoA) in semi-passive or Battery-Assisted (BAP) Ultra-High Frequency (UHF) Radio Frequency Identification ...

Inventory accuracy consistently ranks as a key factor in retail business performance. Over the last 15 years, item-level RFID has grown in retail supply chains, moving beyond traditional SKU-level and ...