GANGGUAN PENDENGARAN AKIBAT BISING PENGGUNAAN HEADPHONE/EARPHONE: Noise Induce Hearing Loss Due to Usage of Headphone/Earphone von Hendradewi, Sarwastuti, Setiamika, Made, Sudrajad, Hadi, Kandhi, Putu Wijaya, Primadewi, Novi, Pratiwi, Dewi, Yusuf, Destar Aditya

“… The advancement of electronic devices along with the ease of accessing the internet and social media has caused students to often use personal listening devices such as headphones/earphones to access information from these electronic devices.  …”
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A simplified approach for single carrier visible light communication transceiver using off-the-shelf components von Ibhaze, Augustus, Orukpe, Patience, Edeko, Frederick

“… The received signal was passed through a four-stage amplification process to remove the ambient noise and retrieve the data signal. The last transceiver module was demonstrated using personal computers.  …”
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