Tag Archives: schematic

Arduino Code: Bluetooth module HC-05 AT Setup Mode

Arduino: Bluetooth module HC-05 AT Mode setup Used for setting up your modules Name, Password, Mode ect __________________________ Schematic image: http://i349.photobucket.com/albums/q377/Berrgk/Arduino/Bluetooth%20AT%20Mode%20schematic_zpsiydcpzdz.jpg Arduino Code: http://pasted.co/fdd2e7d7 AT Command Documentation: http://www.linotux.ch/arduino/HC-0305_serial_module_AT_commamd_set_201104_revised.pdf ___________________________________ Some other AT commands: AT+ADDR? (Bluetooth address) AT+VERSION? (Soft version) AT+NAME? (Display current name of device) AT+NAME=wtvr-u-want (Set device name to wtvr-u-want) AT+PSWD? (Display current password) […]

Arduino Code: HC-05 Bluetooth module setup as communication device

Arduino Bluetooth HC-05 Circuitry & Code ___________________________________________ Schematic using 3.3v Regulator: http://i349.photobucket.com/albums/q377/Berrgk/Arduino/Bluetooth%20HT-05%203.3v%20Regulator_zpsx75eg822.jpg Schematic using resistors as voltage regulator: http://i349.photobucket.com/albums/q377/Berrgk/Arduino/Schematice%203.3v%20Resistor%20regulator_zpsduivdcev.jpg Code: http://pasted.co/e96be762 The voltage regulator is used to prevent the 5v output from the Arduino’s Transmit pin (TX) overloading the 3.3v Receive pin (RX) of the Bluetooth module. ___________________________________________ To change the Name, Password, Mode ect […]

Tutorial 1 for Eagle: Schematic Design

In this first tutorial on CadSoft Eagle, I’ll show you how to get the program up and running, how to navigate the interface, how to design your first schematic, and how to use DesignConnect to build a Bill-of-Materials. Learn more and download the supporting materials for this schematic on my website: http://www.jeremyblum.com/2012/06/09/tutorial-1-for-cadsoft-eagle-schematic-design All Eagle Tutorial […]

EasyEDA – Free Schematic & PCB Design + Simulation Software Review

Thanks to EasyEDA for sponsoring this video Have a look if you are interested: https://easyeda.com/ Previous video: https://youtu.be/QnUhjnbZ0T8 Facebook: https://www.facebook.com/greatscottlab Twitter: https://twitter.com/GreatScottLab Support me for more videos: https://www.patreon.com/GreatScott?ty=h In this video I will create a PCB layout for my ATtiny Boost Converter with the help of the free Software EasyEDA. Along the way I will […]