Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi with an ESP8266 ESP-01 module. With ...

Comment errors or corrections found for this circuit, and get the chance to win big! You can find our comments section at the end of this page. This Wi-Fi controlled robot can be controlled from ...

When planning an IoT project, most developers look for some magic brick that can speed up the initial design stage so that they can quickly get on with prototyping or actual building. Wi-Fi is a ...

Last year, we covered the u-blox MAYA-W3 module, which was based on the Infineon AIROC CYW5551x chipset and utilized separate chipsets for 2.4 GHz, 5 GHz, and 6 GHz frequencies. Now, u-blox has ...

For most people, the Wi-Fi hardware of today provides a perfectly satisfactory user experience. However, technology is ever-evolving, and as always, the next advancement is already around the corner.

DAQiFi Nyquist 1 is a battery-powered IoT data acquisition (DAQ) device that works over an 802.11n Wi-Fi connection or a USB interface, and can also log the data to a microSD card Equipped with 16 ...