ESP32 – connecting OLED display
In the previous article we briefly explained what ESP32 is and what it can be used for. We also learned how to read data from
Grzegorz Galuba
16 June 2021
Category: Electronics
Claws, grabbers and grippers for robots – carpe diem, carpe everything
Handy tools mounted at handy equipment? There’s nothing better at multitasking than various kinds of robotic claws, grippers ‘n grabbers.
Oskar Pacelt
8 June 2021
Smart agriculture and modern electronics support the agricultural machinery of the future
Smart agriculture and IoF is getting more precise and accurate. Meet market’ expectations with electronic components that can upgrade food harvesting, animal production and general control.
Oskar Pacelt
1 June 2021
How to learn electronics on your own?
Every journey begins with a first step. It’s no different when it comes to electronics. Fortunately there is an abundance of materials!
Grzegorz Galuba
19 May 2021
AI in a nutshell (a really short one)
Terms heard often, terms unknown. A short and beginner-friendly text concerning fundamentals of artificial intelligence. Bonus: electronics.
Patryk Mądry
17 May 2021
Phenomenon of SBC – rise of single board computers
Minicomputers known under the SBC acronym (Single Board Computer) have many built-in components known from PC motherboards, but in much smaller package.
Maciej Chmiel
17 May 2021
Modern education across Europe. BBC micro:bit for schools
Teachers and educators – don’t fear the programming! BBC Micro:bit is here with modern education solutions.
Oskar Pacelt
13 May 2021
ESP32 – connection with DS18B20 temperature sensor
Small size, great communication capabilities, affordable price. In this tutorial we connect an ESP32 module to DS18B20 temperature sensor and read sensor data both on serial monitor and in a browser.
Grzegorz Galuba
28 April 2021
Motor drivers and how to pick and choose them
Motors can be controlled in many different ways. And when we wish to control motors with a controller, we need a proper motor controller. Let’s discover them together.
Oskar Pacelt
27 April 2021
Brush motors vs brushless motors – let’s clean this topic up
In terms of efficiency of brush motors & brushless motors, after naming all their pros and cons, the price is still the key. Let’s take a closer look on those components.
Oskar Pacelt
15 April 2021
What is a diode, or a brief history of the little lamplight
Man made electric light to take us out of the dark, sang beloved bluesman James Brown. Meet the most electric girlfriend in the world, albeit not-so-young, Miss Diode. And her history, too.
Oskar Pacelt
23 March 2021
LCD, LED, OLED… What is it, how does it work, how to get the hang of it
Made of millions of pixels, we are surrounded with them everywhere, not knowing what tech they really hold inside. Get ready for a condensed dose of LCD / LED screens knowledge.
Oskar Pacelt
17 March 2021
Revolution Pi, industrial computers & PLC at the dawn of IIoT
The Raspberry Pi and Kunbus fusion for industry & business stands tall as extraordinary proposition for companies implementing Industrial Internet of Things (IIoT) solutions.
Oskar Pacelt
9 March 2021
Saving electricity – make your smart home low to zero waste
Nature provides a free lunch, but only if we control our appetites. See how you can minimize power usage with smart home systems and help the planet.
Oskar Pacelt
25 January 2021
A simple smart home system for everyone based on Raspberry Pi Zero – Part 3
Ready-to-implement smart home system possible with Raspberry Pi Zero. Our tutorial comes in three parts available at Botland store blog.
Marcin Lesiński
21 September 2020
A simple smart home system for everyone based on Raspberry Pi Zero – Part 2
Ready-to-implement smart home system possible with Raspberry Pi Zero. Our tutorial comes in three parts available at Botland store blog.
Marcin Lesiński
17 September 2020
A simple smart home system for everyone based on Raspberry Pi Zero – Part 1
Ready-to-implement smart home system possible with Raspberry Pi Zero. Our tutorial comes in three parts available at Botland store blog.
Marcin Lesiński
14 September 2020
ESP32 – connecting a relay
In this article we will connect a relay to an ESP32 module and create a lighting control system using an LED. You can also use a standard 230V incandescent bulb, but be careful with this.
Grzegorz Galuba
1 January 2018
Consumer electronics
Contrary to appearances, these ordinary, everyday activities are closely related to electronics. In this article, we discuss several consumer electronics devices in terms of their basic internal structure and operating principle.
Oskar Pacelt
1 January 2018