What affects the cost of an IoT project
Two projects that both "monitor temperature" can differ widely in cost. The hardware, connectivity, software, installation and running costs that drive an IoT budget, and how to keep it sensible.
ReadInsights
Articles
Plain-language articles on SEO, AI, websites and digital marketing, for businesses in Bangladesh.
ESP32, Arduino and Raspberry Pi explained: which board for which job
Three names come up in almost every IoT conversation. What Arduino, ESP32 and Raspberry Pi actually are, how they differ, and which one suits a sensor, a controller or a small on-site computer.
ReadDesigning IoT for power cuts: batteries, solar and backup
A monitoring system that stops when the electricity goes is of little use in Bangladesh. How to decide what must keep running, which backup to use, and how to test it before you rely on it.
ReadEdge versus cloud processing for IoT, explained simply
Should your IoT device make decisions on the spot, or send everything to a server on the internet? What edge and cloud processing mean, what each is good at, and why most projects use both.
ReadIoT security basics: protecting devices, networks and data
Connected sensors and controllers can leak data or become a way into your network if they are set up carelessly. The basic protections for devices, networks, servers and people, explained without jargon.
ReadIoT dashboards explained: what a useful one shows and what to leave out
A good IoT dashboard tells you in seconds whether everything is fine and, if not, what needs attention. What to put on it, what to leave off, and how to design it for phones and patchy data.
ReadMQTT explained: how IoT devices send messages
MQTT is the small, reliable messaging method many IoT devices use. What a broker, a topic and QoS mean, how one reading travels from a sensor to your phone, and what to ask your developer.
ReadIoT connectivity options: Wi-Fi, mobile data, LoRa and Bluetooth compared
Every connected device needs a way to send its readings. A plain comparison of Wi-Fi, mobile data, LoRa and Bluetooth, and how to choose one for your site.
ReadSEO, AEO, GEO and AIO: what is the difference, and what does your business need?
Four acronyms that sound like four different jobs. They rest on one foundation. The difference in plain words, and where a small business should start.
ReadLet's work together
Have a project in mind?
Tell me what you want to build or fix, and we'll work out the next step together.