https://cluster-site.onrender.com/tags/pico/ Recent content in Pico on Tenu Tech Brief Hugo -- 0.146.0 en-us Wed, 25 Feb 2026 07:59:06 +0000 https://cluster-site.onrender.com/posts/raspberry-pi-pico-based-rain-detection-system-with-whatsapp-alert/ Mon, 23 Feb 2026 07:56:45 +0000 https://cluster-site.onrender.com/posts/raspberry-pi-pico-based-rain-detection-system-with-whatsapp-alert/ • This project shows how to send instant WhatsApp alerts from a Raspberry Pi Pico W using WiFi and CircuitDigest Cloud WhatsApp API. • The Pico W reads data from a rain sensor and, https://cluster-site.onrender.com/posts/diy-raspberry-pi-pico-text-to-speech-using-wit.ai/ Wed, 18 Feb 2026 13:48:44 +0000 https://cluster-site.onrender.com/posts/diy-raspberry-pi-pico-text-to-speech-using-wit.ai/ • Text-to-Speech, or TTS, is a technology that converts written text into spoken audio. • It is widely used in voice assistants, accessibility tools, alert systems, kiosks, and sma