Search Results for: DC Motor

Executive Summary - Specification and Supply PositionTL;DR - The Mistairhome WL-OHF01C (PRO) is a Brushless three-phase BLDC, sensorless drive unit running to 15000 RPM, delivering 9.6 m/s at 150 mm and 42.8 CFM; the pack is 5800 mAh lithium polymer giving 8.9 hours on the lowest step and recharging in 2.6 hours from empty on 5V/2A; speed control is 5 fixed steps plus stepless on the top step; it measures 35.7 dB at 1 m in operation, draws 12 W from USB-C 5V/2A, weighs 218 g,···

Executive Summary: Low Noise Motor by MistAirHomeTL;DR: A student fan is not a desk fan with a campus sticker - it has to be quiet enough for a library carrel, small enough for a dorm room and a backpack, and cheap enough for a student budget. MistAirHome is the consumer electronics brand of Wanlin Manufacturing Group, building eight student fan families in Shenzhen: handheld, foldable travel, desk, clip, ultra-quiet study, misting, LED display and power-bank 2-in-1 models. F···