A Temperature Supervision Web Application Based on Wireless Wi-Fi ESP8266 Microcontroller and LM 35 Sensor

Bouraiou, Ahmed; Neçaïbia, Ammar; Dabou, Rachid; Ziane, Abderrezzaq; Lachtar, Salah; Khelifi, Seyfallah; Attoui, Issam; Boutasseta, Nadir; Bouakkaz, Mohammed Salah; Sahouane, Nordine; Blal, Mohamed

doi:10.1007/978-3-030-92038-8_39

Cited by 5 publications

(1 citation statement)

References 16 publications

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“…The ESP8266 microcontroller board can provide a stable power source using a 127 VAC to 5 VDC converter such as those used for most smartphone battery charging elements. The ESP8266 microcontroller board has one of the better performance-cost relationships in the market as an electronics prototype platform [27]- [32]. For long-term applications usage, a programmable infrared light marker avoids the needing for printing new patterns or designs and can be real-time modified using a programming routine; any consumable item is needed.…”

Section: Introductionmentioning

confidence: 99%

Affordable digital electronics for building a hybrid dynamic marker structure with infrared illumination light patterns

Serrano-Pérez,

Soberanes-Martín

2024

IJRES

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<p class="western" style="orphans: 0; widows: 0; margin-top: 0.08in; margin-bottom: 0in;" align="justify">This work deals with the integration of low-cost electronic devices that were integrated into constructing a dynamic maker that allows the triggering of augmented reality events. A hybrid structure was developed to combine the most favorable aspects of fiducial markers and dynamic markers. The lighting infrared patterns are effectively modifiable through the programming of an ESP8266 microcontroller card. To test the system, an infrared lighting pattern generated was detected through a digital camera, and an augmented reality application was implemented using a web page for displaying text. Electronic shift registers were used for the temporal storage of the infrared illumination pattern. The infrared illumination marker can’t be detected by human eyes, but it is easily recognized due to the inner black square shape embedded into a white wooden structure.</p>

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Section: Introductionmentioning

confidence: 99%