They're reference designs for a reason.
Output is on the UART1 TX GPIO2 pin at 115200 8N1. To configure the WiFi SSID and passphrase, connect GPIO14 to GND and the device will enter AP mode using the SSID 🔌 #####. meter: {model: "RI-D19-80 ...
Abstract: The differential drive robot with two wheels is a basic configuration of a mobile robot that is suitable for mechatronics and robotics engineering education. This work uses 3D computer ...
Tested with the Robotdyn 16 Keys I2C Capacitive Touch TTP229 Module Robotdyn Capacitive Touch Disk Pad. uint16_t readKeys() - Read data from TTP229 and return states of 16 keys in bitmap ...
Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...
Abstract: Arduino boards are very useful for teaching electronics and programming in vocational training, but their massive use can discourage the learning of hardware development techniques by ...