How to wire SIM900A / SIM-900A with Raspberry Pi & Orange Pi Using Python Code Via AT Command 🤖

The SIM900A GSM modem can communicate with controlling devices through UART, I2C, or SPI protocols, providing flexible interface options for different applications. This cellular module functions as a complete mobile equipment unit with its own IMEI number, capable of handling all standard cellular operations including voice calls, SMS/MMS messaging, fax ...

Working with SONY SPRESENSE Integration with Arduino IDE

The SONY Spresense is designed for IOT development it is a compact development board base on CXD5602 multicore microcontroller (ARM CORTEX M4F x 6 cores) with a clock speed of 156 MHz, allows you to develop an IOT application that supports NuttX SDK and especially Arduino IDE. The board has ...

Wiring the UBLOX NEO-6X / NEO-7X GNSS/GPS Module

This is the NEO series stand-alone MEMS GPS receiver developed by UBLOX. NEO 6 & NEO 7 series has integrated high performance positioning engine. These flexible receivers offer numerous connectivity options in a miniature package the compact design architecture and power and memory option make the device ideal for battery ...

Wiring the MPL3115A2 Altimeter, Barometer, Temperature MEMS i2C / IIC Sensor

Xtrinsic MPL3115A2 provides a microelectromechanical systems MEMS pressure sensor with integrated i2C interface to provide an accurate Pressure / Altitude and Temperature Data. The sensor output are high resolution 24 bit ADC. Internal processing removes compensation tasks from the host Microcontroller system. Multiple user-programmable, power saving, interrupt and autonomous data ...

Wiring the BME280 Environmental Sensor Using i2C/SPI Interface with Microcontroller

BME280 is an integrated digital humidity, pressure and temperature sensor. This sensor module is compact in a small smart integrated device on a metal-led this device runs on a low power consumption that allow the sensor driven in a battery powered devices such as smart handset, GPS devices, Smart Watches, ...