Time Tracker

Custom design minimalist device used for tracking/logging time on an app

Solution

Hardware

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ESP8266

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OLED SSD1306

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rotary encoder

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micro USB (5V power supply)

SOFTWARE

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test firmware (C++)

ENCLOSURE

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Custom shape plastic enclosure

TEAM

1 x Embedded Engineers

1 x Embedded Programmers

1 x Enclosure designer

Problem

The device that had to be designed had to have a WiFi connection for connecting to the cloud-based app. It also had to have an OLED display and a rotary encoder for changing the settings and it had to be chargeable over USB.

The power requirements had to enable powering over a USB port.

Result

The complete design was ready in 7 days.

Semblie is a hardware and software development company based in Europe. We believe that great products emerge from ideas that solve real-world problems.