The hardware consists of an Arduino Pro Mini connected to a three-axis accelerometer, and an nRF24L01 wireless module. Power is supplied by the race car’s 12 V, changed to 5 V by a linear ...

The Mini PCIe form factor makes it a versatile choice for a wide range of applications, from remote maintenance to building safety inspections. With the Arduino Pro 4G Module, you can count on ...

[Piotr] was working on a recent Arduino project when he ran into a problem. He was having trouble getting his Arduino Pro Mini to communicate ... to the ESP8266 WiFi module. The TX and RX lines ...

Good news DIYers, XBee now comes in WiFi flavors. The favorite wireless module of Arduino tinkerers everywhere is growing up and adding 802.11n to its normal compliment of RF and ZigBee options.