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フォトダイオード

Infra Red, Photodioda, Phototransistor

Infrared Light Sensor Infrared light sensor is a light sensor that only responds infrared light change. Infrared light sensors are generally in the form of photo transistors or photo diodes. Where if...
arduino error avrdude : stk500_recv()

Arduino Trick : “Problem uploading to board” or avrdude : stk500_recv()

Problem Uploading to Board in arduino Several times ago i choose to buy cheapest things online. Arduino Nano has many version. Cheapest things came from chinese. This is solution for low budget...
google pixel 3

Not yet released, how come Pixel 3 has been sold?

The Google Pixel 3 mobile family has not yet been released, but the leak continues to emerge. In fact, now the cellphone has been sold at a shop in Hong Kong. WahPhone...
path

Wrong Step Path become Disaster

social e-mail Path officially stated that the service would be stopped soon. This statement was conveyed by Path through his official Twitter account. "The Last Good Bye!" Responding to that, Path users who...
google family link

What is Google Family Link – Parental Guard from Google

Google launched the Google Family Link application, which is a parent tool to monitor their children's activities while surfing in cyberspace. Google brought this application to Indonesia equipped with several new...
GIF for instagram

Send GIF image from Instagram

Instagram users can now interact more expressively through Direct Message (DM). This is thanks to GIF support, where users can exchange moving images both personally and in groups. This update make...

9 Difference Between LED and LCD

LCD (liquid crystal display) is the technology in display screen. LCD is next generation technology that thinner than cathode ray tube (CRT) technology. LCD has 2 big schema as power that connected with...
xiaomi gaming phone

Xiaomi Black Shark phone Review

Better Cooling system, Optional Gamepad, High quality Processor, Huge RAM and all plus ones. Like dream came true...... Processor in Xiaomi Gaming Phone Qualcomm Snapdragon 845 high-end Processor for smartphones that was introduced in...
liquid cooling system in samsung

liquid Cooling System in Samsung Phone

Liquid Cooling system in Samsung Phone. This is not new technology in phone. Predecessor with Galaxy S7 in 2016. Samsung implemented this technology in new phone Galaxy note 9. Samsung Galaxy Note...

5G Era Next Generation Communication

still stuck with 4G speed.... What category your 4G..... Before talk about it and the next generation of it. We will talk about 4G Communication. 4G is next generation from 3G. The big...