STM32CubeIDE – Quickstart
STM32CubeIDE – Quickstart. All you need to quickstart and get your STM32 project up and running in no time.
Using Bluetooth Headset with SIM800 GSM Modem for call functionality
The SIM800 series GSM modules from SIMCOM supports Bluetooth functionality. In order to avail this functionality, you might need to update the firmware of the GSM modem you have. This blog post is intended to show you how to enable the Bluetooth functionality in SIM800 modem and connect Bluetooth headset in hands-free mode. The instructions are tested…
Elementz LoRa network Announcement
Hi Readers, Elementz Engineers Guild Pvt Ltd have deployed a LoRA Gateway with communication range, 865-867 MHz ISM Frequency band in India. It is located at the heart of Thiruvananthapuram City , Thampanoor (8.488926 lattitude, 76.949655 longitude). We have joined the Lora network using TTN, TheThingsNetwork (https://www.thethingsnetwork.org/). The GateWay we are using is from…
Using JTAG for AVR development with Ubuntu 18.04 (new OS releases)
The purpose of this tutorial is to enable the AVR toolchain based debugging using AVaRICE + AVR-GDB combination in newer debian based versions. The avarice version 2.13+svn which is installed using the apt repository seems to broke the debugging. So we would be using 2.12 version of Avarice for continuing the JTAG debugging in newer…
LoRA – Ultimate range test guide
Hi Readers, This is my post after 1 year of domain change. Now the good news is I am back home to develop more on Hardware technologies. This post is intended to give some insights on LoRa technology for long distance communication by experimental tuning of parameters for maximizing the signal reception range. Lora is…
LCD Serial Interface Board: An Introduction to AT commands & Interfacing with micro-controller..
Hello enthusiasts, In this post, I am throwing some light into introducing LCD Serial Interface Board ,familiarising you with its major AT commands used to communicate with this board. Along with this, the steps to interface this board with a micro-controller or Serial to USB converter will be depicted as well. LCD Serial Interface Board concatenates a…
XigBee in Broadcast Configuration
Hello technosiasts, In the previous blog on XigBee we have discussed about configuring the modules in order to enhance stringent communication between two modules. However, in order that two or more modules to communicate simultaneously substantiates the need for its re-configuration onto broadcast. Broadcast configuration facilitates an added advantage of communication between many modules. Hardware Prerequisite: XigBee …
How to Interface Temperature Sensor(LM35) in ATmega 16/32
Hai Readers, This post will describe how to interface LM35 with with ATmega 16/32 microcontroller board. FEATURES ATmega16 is an 8-bit high performance microcontroller from the Atmel’s Mega AVR family. Atmega16 is a 40 pin microcontroller based on enhanced RISC architecture with 131 powerful instructions. It has a 16 KB programmable flash memory, static RAM…
INTERFACING SERVO MOTOR IN ATMEGA 16/32!!!
Hello everyone, I’m glad to take you through the procedure involved in interfacing an Servo motor with ATmega 16/32 microcontroller board. Servo motor can be bought from our online store by clicking here Hardware Prerequisites:- ATmega 16/32 board. Servo motor: You can avail this module easily from our online store AVR USB programmer:-USBasp. This is also available…
Using Raspberry Pi as a WIFI Bridge
This guide is for advanced users who want to bridge the wifi of the Raspberry Pi to the ethernet port. Please be careful with each step. Backup your work or files in Raspberry pi if required, before trying out the guide. First, we should make sure that our raspberry pi is up to date. Use…
Running MQTT broker in Raspberry Pi
Today we are going to discuss implementing our own MQTT broker in RaspberryPi. We will be using Mosquitto as the MQTT broker. Mosquitto is an open source message broker that implements the MQTT (MQ Telemetry Transport) protocol v3.1. Use cases: Create our own home automation hub by interconnecting various MQTT enabled devices. Create a central hub which…
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