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Introducting the HLW8012 IC in the Sonoff POW

This blog is originated from Tinkerman, written by Xose Pérez. The HLW8012 is single phase energy monitor chip by the Chinese manufacturer HLW Technology. It features RMS current, RMS voltage sampling and RMS active power with an internal clock and a PWM interface … Continue reading →

2018-05-17 09:28:11

Sonoff S31- A World Apart

This blog is originated from Tinkerman, written by Xose Pérez. It's not that other Sonoff products are not “serious” business, but there are a number of design changes in the Sonoff S31 that make this new product a world apart. For the functional … Continue reading →

2018-05-10 07:50:48

“Risk Warning” from ITEAD

Recently, we received an email from a frustrate customer. He declares that his team members are professionals with over 40 years of experience in IT field. He presents his “ test findings” to Amazon, Google, accuses Sonoff and ewelink are … Continue reading →

2018-02-28 02:23:53

Sonoff DR – DIN Rail Switchboard Solution

As powerful universal WiFi smart switches, Sonoff are widely used for lighting, home appliances and smart home system. We are always customer-oriented and have been dedicating to provide better user experience. So we launched the inexpensive Sonoff IP66 waterproof case … Continue reading →

2018-02-07 09:41:56