[elecena] ME075 Developer boards - gas sensor, alcohol (ethanol), MQ-3 - zmiany ceny Gassensor für Alkhole (Ethanol) mit einstellbarer Empfindlichkeit. ME075 Developer boards - gas sensor, alcohol (ethanol), MQ-3 - 5.16 EUR https://elecena.pl/product/18583790/me075-developer-boards-gas-sensor-alcohol-ethanol-mq-3 2021-05-27 ME075 Developer boards - gas sensor, alcohol (ethanol), MQ-3 - 4.65 EUR https://elecena.pl/product/18583790/me075-developer-boards-gas-sensor-alcohol-ethanol-mq-3 2021-10-29 ME075 Developer boards - gas sensor, alcohol (ethanol), MQ-3 - 5.16 EUR https://elecena.pl/product/18583790/me075-developer-boards-gas-sensor-alcohol-ethanol-mq-3 2024-06-23 ME075 Developer boards - gas sensor, alcohol (ethanol), MQ-3 - 2.89 EUR https://elecena.pl/product/18583790/me075-developer-boards-gas-sensor-alcohol-ethanol-mq-3 2025-02-08