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Perancangan Safety Lock pada Brangkas Uang Berbasis Arduino Uno dengan QR Scanner GM 65 dan Sensor Fingerprint AS608 Alvin Zuhair; Antika Prasetyaningtyas; Muhammad Syukron; Kukuh Trisna Pambudia; Faisal Hafizh Purnomo
JASIEK (Jurnal Aplikasi Sains, Informasi, Elektronika dan Komputer) Vol. 7 No. 2 (2025): Desember 2025
Publisher : Universitas Merdeka Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26905/jasiek.v7i2.16276

Abstract

As crime rates rise and technology advances, security systems are becoming an essential necessity to protect assets and valuables. Conventional locks, which are easy to break into, lose, and duplicate, are no longer effective in maintaining security. As a solution, digital access systems such as the GM65 QR Code Sensor and AS608 fingerprint sensor are used to secure safes. Both technologies offer more practical, secure, and efficient access compared to conventional locks. The Sensor high performance in reading QR Codes, while the fingerprint sensor provides a permanent level of security, although it has limitations in wet or dusty conditions. The experimental results show that the success of opening the safe is influenced by the clean condition of the fingerprint and the proper distance of the barcode sensor. This research aims to improve the effectiveness of security systems by incorporating digital technology to prevent unauthorized access and protect valuable data.
Optimalisasi Chat GPT dan Canva AI sebagai Asisten Cerdas Guru Dalam Penyusunan Media Ajar Muhamad Maksum Hidayat; Muhammad Syukron; Alvin Zuhair; Kukuh Trisna Pambudi; Antika Prasetyaningtyas; Muhammad Ichwandar Akrianto; Ahmad Nugroho
Comunitario: Jurnal Pengabdian Masyarakat Vol. 1 No. 2 (2025): Desember
Publisher : CV. Biha Cendekia

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Abstract

In the digital era, teachers are required to produce creative and relevant teaching materials quickly. However, many teachers in rural areas, such as in Candimulyo District, still rely on manual methods that are time-consuming due to a lack of familiarity with modern technology. This community service aums to optimize the use of Artificial Intelligence (AI), specifically ChatGPT and Canva AI, as “smart assistans” to help teachers streamline their workload. The methods employed was a workshop with a hands-on training approach, guiding teachers to use AI for drafting lesson plans and designing visual media. The activity was attended by 30 teachers from LP Ma’arif. The evolution results showed a significant increase in competence. The average cognitive score rose from 83.33 (pre-test) to 100.00 (post-test) with an N-Gain of 0.48 (Medium Category). Furthermore, participants responded positively (score 4.19/5.00) regarding their ability to use these tools technically. It can be concluded that ChatGPT and Canva AI are effective in serving as smart assistants that increase teachers productivity and creativity in developing teaching materials.