Docker Part 1: Fixing “It Works on My Machine"
In this post, I want to explain what Docker is, why it helps with these problems, and give a practical understanding of how it fits into development workflows.
Nodka
Nodka is a top-tier industrial computer manufacturer specializing in the design and manufacture of panel PCs, HMI, industrial PCs and automation computers tailored for the industrial automation, robotics, machine vision, smart manufacturing, self-service, edge IoT and many other industrial computer markets
A combination of environmental and economic concerns is encouraging more and more car users to consider the move away from internal combustion in favour of electric-powered vehicles (EVs).
Technical innovation and government incentives are expanding the network, but designers need to deliver reliable and robust charging stations. Harwin delivers connectors to help designers create the next phase of charging infrastructure.
Send SMS Using SIM900 GSM Shield & Arduino - Visuino Tutorial
Updated: 2026-03-24
Step‑by‑step guide to set up SIM900 GSM shield, configure Visuino, and send SMS with Arduino. Includes circuit diagram, code generation, and testing tips.
DIY Arduino VFO with AD9850 & TM1638 Pure Sine Wave Signal Generator for
Updated: 2026-04-06
The AD9850-based VFO provides a clean, sine-wave alternative to square-wave oscillators, ensuring your HF receiver remains free from unwanted harmonic inThe AD9850-based VFO provides a clean, sine-wave alternative to square-wave oscillators, ensuring your HF receiver remains free from unwanted harmonic interference.
Bel Power Solutions SWI65CC-N and SMI65CC series 65 W dual-USB-C power supplies are designed for maximum compatibility and safety.
Harwin’s BBi connector range, including the Flecto and Kontrol series, offers robust, compact solutions designed to meet the demanding thermal and mechanical requirements of modern EV systems.
We take a look at the Tab5 Kit from M5Stack. It’s an expandable development platform in a tablet form factor, and it’s ideal for developing HMI-driven connected applications in industrial automation, smart home, IoT, and more.
Custom BLDC Motor Controller: PCB Design to Assembly
Updated: 2026-04-06
Full development of a custom BLDC motor controller PCB — from Altium Designer schematic to SMT assembly. Manufactured at TJHXPCB, Tianjin, China.
L000321 VersAnte Antenna
Publish Date: 2026-04-06
TE Connectivity Linx L000321 VersAnte antennas offer combinations of 4G/5G cellular, Wi-Fi, and GNSS coverage in an extremely compact form factor.
Qwiic Scale Hookup Guide
The Qwiic Scale is an incredibly easy way to read scales and their inner bits, and load cells.
Arduino LoRa Project: Control Devices Over Long Distance Easily
Updated: 2026-04-03
In this project, we build a long-range appliance control system using a combination of BLE and LoRa communication.
Unlock the full potential of Wi-Fi 6/6E and Bluetooth Low Energy 5.4 with the AIROC CYW55913/2/1 family of connected MCUs.
Senior Design Engineer Calloway Cass explains how to trim a DC‑DC converter’s output voltage up or down to achieve non‑standard levels, with practical guidance for precise power design.
Visuino How to Use Pulse Width Modulation (PWM) to Change Brightness of
Updated: 2026-03-24
Visuino How to Use Pulse Width Modulation (PWM) to Change Brightness of a LED: In this tutorial we will use a LED connected to Arduino UNO and Visuino to make a
This unboxing video gets you started on building motor-control based applications using PSOC™ Control C3 (KIT_PSC3M5_2GO). The kit is supported by application notes, code examples, training materials and ModusToolbox™.
NRB Tech
UK consultancy for connected product development, embedded firmware, security hardening, and long-term device support for teams shipping reliable IoT devices.
DC/DC Converters for AI Data Centers: Tackling Space and Thermal Challenges
AI data center GPUs are pushing beyond 1 kW per device resulting in rack power densities in the megawatt scale, stressing cooling schemes past comfort zones.
The Taiwan Semiconductor 1,200 V low-loss diode family supports high-current operation and thermal reliability with multiple package options.

