Dotsenko , D. and Puzyrov , S. 2025. Construction of Wi-Fi coverage heat map using the ESP8266 IoT module. COMPUTER-INTEGRATED TECHNOLOGIES: EDUCATION, SCIENCE, PRODUCTION. 60 (Sep. 2025), 78-85. DOI:https://doi.org/10.36910/6775-2524-0560-2025-60-08.