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Developing software for Bolt scooters: how we built the communication layer involving MQTT protocol | by Artem Vereshchaka | Bolt Labs | Medium
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Bucharest, Romania, 10 April 2021: Bolt electric scooters for rental using a dedicated mobile application, available for citizens and tourists in the Stock Photo - Alamy
![Bolt ends e-scooter rental season, plans to expand service geography in Ukraine in 2021 - Dec. 14, 2020 | KyivPost Bolt ends e-scooter rental season, plans to expand service geography in Ukraine in 2021 - Dec. 14, 2020 | KyivPost](https://www.kyivpost.com/wp-content/uploads/2020/08/20200807-20200807170022_PET_9320-800x520.jpg)
Bolt ends e-scooter rental season, plans to expand service geography in Ukraine in 2021 - Dec. 14, 2020 | KyivPost
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Electric Scooter for Rent by Bolt. E-scooters for Hire Become Popular Transport for Locals and Visitors Editorial Photo - Image of locals, active: 200527311
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