BOT Engineers

BOT Engineers Whatever you are building, we've got your back.

05/05/2026

The hardest part of robotics shouldnโ€™t be finding the parts.

We deliver components right to your doorstep, so you can skip the chase and get straight to building.

Establishing a formal partnership between BOT Engineers and I T Society - GAU (IT Society, Gazipur Agricultural Universi...
01/05/2026

Establishing a formal partnership between BOT Engineers and I T Society - GAU (IT Society, Gazipur Agricultural University) marks a significant step toward integrating robotics and engineering with agricultural science. This collaboration is designed to provide ITS-GAU students with the practical tools and guidance necessary to move beyond theoretical research and into physical prototyping.

Through this MoU, we are opening our innovation co-working space to GAU IT Society-recommended members and providing direct mentorship to assist with research papers and competition preparation. To lower the barrier for hardware innovation, we are also offering specialized discounts on 3D printing and electronic components for projects developed under this framework.

Our goal is to foster an environment where technical expertise and agricultural knowledge converge to solve real-world challenges. We are grateful to the leadership at IT Society, Gazipur Agricultural University, for their vision and look forward to the innovative projects this partnership will produce.

Happy International Labour Day.To every builder, maker, thinker, and doer, your work shapes the world more than you know...
01/05/2026

Happy International Labour Day.

To every builder, maker, thinker, and doer, your work shapes the world more than you know. Today we pause to honour the people who keep everything moving.

โ€” Team Bot Engineers

We are officially introducing the 3C Program, Campus Community Captain by BOT Engineers.BOT Engineers has always been bu...
22/04/2026

We are officially introducing the 3C Program, Campus Community Captain by BOT Engineers.

BOT Engineers has always been built around one idea, building a community where the right tools, space, and support meet the people who want to create. The 3C Program is the next step in that mission, and this time, it starts on your campus.

We are looking for 1st and 2nd year engineering students from universities across Dhaka who want to do more than just attend classes. As a Campus Community Captain, you will be the person your campus knows as the face of BOT Engineers, connecting fellow students to BOT Cafe where projects come to life, opening pathways for final year builders, student entrepreneurs, and university communities to plug into the BOT Engineers ecosystem.

The role comes with recognition, real perks, and an experience that will stand out long after the 3 months are over.

This is a 3-month program. One captain per university. Every University campus in Dhaka has a seat, the question is who fills it.

Are you ready to be a 3C?

Applications opening soon.

A microcontroller cannot drive a motor directly. The current required would damage the board immediately. The L298N Moto...
15/04/2026

A microcontroller cannot drive a motor directly. The current required would damage the board immediately. The L298N Motor Driver solves this by acting as the controlled interface between them, taking low-power signals from an Arduino or ESP32 and delivering the current needed to run DC or stepper motors in either direction at variable speeds.

It supports two motors simultaneously, full bidirectional control, and PWM-based speed regulation. This makes it the standard module for any wheeled robot, conveyor mechanism, or motorised system in the beginner-to-intermediate range.

The H-bridge circuit at the core of the L298N is the same architectural concept used in electric vehicle motor controllers and industrial servo drives. Learning motor control with this module is learning the fundamentals of how powered motion is managed across an enormous range of real-world applications.

๐–๐žโ€™๐ซ๐ž ๐ฉ๐ฅ๐ž๐š๐ฌ๐ž๐ ๐ญ๐จ ๐š๐ง๐ง๐จ๐ฎ๐ง๐œ๐ž ๐ญ๐ก๐š๐ญ ๐๐Ž๐“ ๐„๐ง๐ ๐ข๐ง๐ž๐ž๐ซ๐ฌ ๐ก๐š๐ฌ ๐ฌ๐ข๐ ๐ง๐ž๐ ๐š๐ง ๐Œ๐Ž๐” ๐ฐ๐ข๐ญ๐ก ๐๐ซ๐ข๐ญ๐ข๐ฌ๐ก ๐‚๐จ๐ฅ๐ฎ๐ฆ๐›๐ข๐š ๐’๐œ๐ก๐จ๐จ๐ฅ.Through this partnership, we...
13/04/2026

๐–๐žโ€™๐ซ๐ž ๐ฉ๐ฅ๐ž๐š๐ฌ๐ž๐ ๐ญ๐จ ๐š๐ง๐ง๐จ๐ฎ๐ง๐œ๐ž ๐ญ๐ก๐š๐ญ ๐๐Ž๐“ ๐„๐ง๐ ๐ข๐ง๐ž๐ž๐ซ๐ฌ ๐ก๐š๐ฌ ๐ฌ๐ข๐ ๐ง๐ž๐ ๐š๐ง ๐Œ๐Ž๐” ๐ฐ๐ข๐ญ๐ก ๐๐ซ๐ข๐ญ๐ข๐ฌ๐ก ๐‚๐จ๐ฅ๐ฎ๐ฆ๐›๐ข๐š ๐’๐œ๐ก๐จ๐จ๐ฅ.

Through this partnership, we are bringing hands-on robotics and tech education directly into the classroom. Our goal is simple, to give students practical exposure to the tools and skills they will actually use in the industry.

As part of this collaboration, weโ€™re developing a targeted program for A-Level students to bridge the transition between high school and university degrees in CS, EEE, Robotics and AI.

Weโ€™ll be sharing more details on this very soon.

BOT Engineers and British Columbia School, together we are making it happen. In Sha Allah.

10/04/2026

Random Friday at BOT Cafe

The Arduino Uno R3 is the most widely used microcontroller board in electronics education, and its reputation is well ea...
08/04/2026

The Arduino Uno R3 is the most widely used microcontroller board in electronics education, and its reputation is well earned. It is open-source, thoroughly documented, and forgiving enough for complete beginners while capable enough to run genuinely useful projects from the start.

With 14 digital I/O pins, 6 analog inputs, a 16MHz clock, and straightforward USB programming, the Uno gives learners everything they need to begin reading sensors, controlling outputs, driving motors, and building interactive systems without unnecessary complexity.

It is the foundation. Nearly every robotics curriculum, university lab kit, and maker workshop starts here for a reason.

Worth noting: Arduino-based development boards have been used by engineering teams at research institutions and NASA-affiliated educational programs for rapid prototyping. The Uno is not just a learning tool, it is the entry point to a platform used in professional development environments worldwide.

It costs less than a meal. It fits between your fingers. And it can connect to Wi-Fi, talk over Bluetooth, read dozens o...
29/03/2026

It costs less than a meal. It fits between your fingers. And it can connect to Wi-Fi, talk over Bluetooth, read dozens of sensors, and control motors, all at the same time. Meet the ESP32, the microcontroller that has quietly become the backbone of modern robotics and IoT development worldwide.

Here is what makes it genuinely remarkable: the ESP32 features a dual-core processor, built-in wireless connectivity, and analog-digital sensing capability out of the box. Whether you are building a line-following robot, a smart home automation system, or a real-time data monitoring device, this single component handles the logic, the communication, and the control simultaneously.

And if you think this is beginner hardware, you are wrong. NASA-affiliated research teams and industrial IoT developers have used ESP32-based architectures in remote sensing nodes and edge computing prototypes deployed in real field environments. The component you learn on today is the same class of hardware sitting inside professional-grade systems right now.

This is not a starter kit you discard. It is a foundation you build a career on.

27/03/2026

No more fumbling for the light switch in the dark! ๐Ÿ’กโœจ

Weโ€™re finally kicking off our new series, "Robotics with Rubaiyat", a series where we break down basic robotics for everyone.

For Episode 01, weโ€™re building a simple Automatic Lighting System using an LDR sensor. Weโ€™re keeping it real and stripping away all the over-complicated jargon to show you exactly how this "electronic eye" works to trigger a circuit the moment the lights go out.

If youโ€™ve ever wanted to get into robotics but didnโ€™t know where to start, this is our jumping-off point. No experts needed, just a bit of curiosity.

Letโ€™s build the future together.

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