Questions tagged [iot]

The Internet of Things (IoT) is a novel paradigm where many of the objects that surround us will be connected to the Internet, these objects can be Radio-Frequency IDentification (RFID) tags, sensors, actuators, mobile phones, etc. and through unique addressing scheme, are able to interact with each other and cooperate with their neighbors to reach common goals.

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Storing Private Keys in IoT Devices

In a network of IoT devices like internet-connected Raspberry Pis which sends transactions to the Ethereum blockchain, the Pis need to be able to access their own Ethereum private keys in order to ...
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Is “EthArmbian” an OS for running Ethereum client on “micro-processors”?

Is "EthArmbian" an OS for running Ethereum light client on "micro-processors" or "micro-controllers" ? And if yes, which micro-processors ?
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Decentralized Data Storage for IoT using Sia

For my Master research I want to make a proof-of-concept of decentralized data storage for an IoT scenario. My idea is to receive measurement values from a raspberry pi and to store them using sia. I ...
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Are there any virtual IoT simulators that facilitate the connection with Ethereum Blockchain?

I already built a smart contract for Ethereum Blockchain by using truffle; Now, I'm looking to connect my smart contract with the IoT environment. So are there any IoT simulators (platform, framework,...
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Unable to Synchronize raspberry pi node my private network

I have created a private network with 3 nodes - two nodes in computer and one in raspberry pi I connected computer and raspberry pi to same network through LAN computer ip: 192.168.122.1 pi ip ...
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ethereum smart cotract ioT implementation

For the preparation of a project in my thesis, I need to implement ethereum blockchain to control the access of the IoT using smart contract. Can you recommend me a tutorial to prepare this without ...
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IoT solution for blockchain

I would like to experiment with an integration with Iot and blockchain. My idea is to save a pair of keys (privKey, pubKey) inside an IoT device in order to sign the transactions and send them to a ...
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How to write a smart contract for RPi sensor?

I have a PC with two nodes running on it, and a Raspberry Pi which also has Geth running. Problem is how to write a smart contract so that sensor to send the measurements to the blockchain ...