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klaus trofobisch

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TFT LCD Breakout 1.8in 128x160 Hookup Guide

By SparkFun Electronics

In this guide we will familiarize ourselves with the hardware, explain how to connect the display to your microcontroller of choice, cover how to install the Arduino libraries, and give an overview of the software examples that you can start off with.

PROJECT

Send Temperature & Humidity SMS Every Minute to Your Phone - SIM900GSM &

By Ron Cutts

Learn how to send temperature and humidity data from a DHT11 sensor to your phone via SMS every minute using the SIM900 GSM shield and Visuino software. Step-by

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Docker Part 1: Fixing “It Works on My Machine"

By Hector Eduardo Tovar Mendoza

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.

Shadab Khan

Skills: C

Interests: Single Board Computers

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Send SMS Using SIM900 GSM Shield & Arduino - Visuino Tutorial

By Ron Cutts

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.

PROJECT

DIY Arduino VFO with AD9850 & TM1638 Pure Sine Wave Signal Generator for

By Mirko Pavleski

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.

PROJECT

Custom BLDC Motor Controller: PCB Design to Assembly

By Victor Zhang

Full development of a custom BLDC motor controller PCB — from Altium Designer schematic to SMT assembly. Manufactured at TJHXPCB, Tianjin, China.

Steven Collier

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Yoshinori Murakami

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16

Qwiic Scale Hookup Guide

By SparkFun Electronics

The Qwiic Scale is an incredibly easy way to read scales and their inner bits, and load cells.