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upgraded with the CH9102 USB-to-serial chip — a modern alternative to CH340 that works natively on Windows 10+
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1 × Beetle Shield
We are big fans of these diffused red LEDs
border-radius:8px} Add Bright Animated Lighting with RGB Smart NeoPixel Breadboard-friendly Pack of 4
Atlas Scientific EZO pH Measurement Circuit - Digital pH 5.5mm 2.1mm upgraded with the CH9102 USB-to-serialBring Reliable PH Measurement Into Embedded Projects The EZO pH Circuit is an Atlas Scientific measurement board designed to bring lab style pH capability into embedded projects. It is a strong fit for makers, system builders, and engineers who want more accurate readings in custom monitors, controllers, and data loggers. This product fits well in projects centered on hydroponics, water quality logging, and pH control builds. It is especially useful
