Pierre-Jean Guéno Tuesday, February 16, 2021, 3:15 PM from Twitter Web App • Pierre-Jean Guéno Tuesday, February 16, 2021, 3:15 PM from Twitter Web App • Online workshop for @SensorCommunity in Abbeyleix, Eire on the 27th of Februar. You can only watch of course: @We ❤️ this planet 🌎 Detected languages Raw content Share via ...