Obstacle avoidance is an essential topic for self-driving vehicles. In this discussion, we often hear the word “LIDAR.” These devices recently got cheaper and affordable for many Makers. But are they worth your money for obstacle avoidance? Links: RPLidar A1: https://www.dfrobot.com/blog-867.html Supporting Material and Blog Page: http://www.sensorsiot.org Github: https://www.github.com/sensorsiot MyContinue Reading

Arduino wifi Remote Control PS2 My First Arduino Project The setup: PS2 to Arduino to UDP to Arduino to Spike Relay and SMC 18v25A The Original Code from here: PS2: http://www.billporter.info/arduino-playstation-2-controller-library-troubleshooting-guide/ Driver Side: http://team221.com/viewproduct.php?id=88 Robot Side: http://ttjcrew.com/2011/07/22/open-source-robot-controls/#more-156 , https://i.ytimg.com/vi/id6rz9pvz7s/hqdefault.jpg sourceContinue Reading

DIY Lawn Mower first part. To see the wifi remote control : https://youtu.be/V5A5EqEXc8w Utilisation PWM pour contrôler les 2 moteurs 24v 250w avec un Arduino Nano : Pour éviter les sifflements des moteurs, se mettre à 20khz avec le H-Bridge RB-ROP05. Code arduino : http://hostcode.sourceforge.net/view/7758 , https://i.ytimg.com/vi/4UuJc_6QnJ0/hqdefault.jpg sourceContinue Reading