Bluetooth Low Energy (BLE) is a wireless communication technology that has become increasingly popular in recent years, thanks to its low power consumption and the wide range of devices that support it. …

Let’s expand the steps defined in my previous post

In this series, we’ll define a complete implementation for Apache Kafka with Python and how to make it work in Salesforce with the Streaming API subscription What is Apache Kafka? Apache Kafka is a distributed streaming platform that is used to build real-time data pipelines and streaming applications. It allows you to publish and…

With the release of GPT-3, the community has a powerful framework to implement more efficient algorithms to control language moderation in online communities. In my case, I did a Proof of Concept with Chatter which is a good example of how to tackle this sensitive topic. …

Python backend To communicate the Pulsar backend with Salesforce, it’s needed to create a python handler to handle requests via REST API. The solution proposed is FastAPI and Pulsar’s Python library. Next, requirements.txt: fastapi==0.70.0 pulsar-client==2.8.0 uvicorn==0.15.0 $ pip freeze > requirements.txt Python script Import necessary libraries from fastapi import FastAPI from pulsar_client import Client…

Introduction “Apache Pulsar is an all-in-one messaging and streaming platform. Messages can be consumed and acknowledged individually or consumed as streams with less than 5ms of latency. Its layered architecture allows rapid scaling across hundreds of nodes, without data reshuffling. …

The MQTT Approach — Reason All the implementation based on the REST API was just a first approach, and it’s not the best solution architecture due to the limitations in storage in Thingspeak. Also, REST Api works great if you need a response when the message is Sent in POST or GET. …

The REST API Approach Here are the details about the implementation commented on in my previous post. The implementation is based on the Thingspeak REST API. It’s a prerequisite to check the documentation related to the REST API to understand better how to create the channel and check your APIs keys. Arduino Code Though it’s not…

In this series of posts, I want to share an IOT project implemented using an ESP32 with an HC-SR501 Movement sensor. For me, it has been an exciting journey to join these two passions: IoT and Salesforce. So, the basic idea of the project is straightforward: A device that detects…