静電容量式土壌水分センサーはワイド電圧モニターモジュールを腐食しにくい
レビューの一部は自動翻訳されています。
not yet tested, product as per website description. some fluxant residue on the solder joints. it looks Ok, satisfied non ancora testato, prodotto come da descrizione del sito web. alcuni residui flussanti sui giunti di saldatura. sembra Ok, soddisfatto
Nice and cheep Product. The LDO is a LM6206, so the max input voltage is 6.5V. The board is based on a TLC555 and outputs a voltage from 3.3V to 0V. It consumes around 4mA at 5V or 3.3V. Wet soil gives a lower voltage than dry soil.
good price, good quality
Seems good.
This was the first item I have bought from Banggood. The sensor arrived on time, and undamaged. Being new to Arduino I found it hard to find the items library and sketch, but once I did everything after that was easy. So far I’ve had no problems.
4.5V以上、3.3V以下では動作しませんが、注意が必要です。 4.5v以上を必要とする内蔵ne555を搭載しているため
優れた製品と非常によく仕上げ。
tested Vcc = 3,3V Wide Voltage 2.5 V 0,68 V
完全な状態で到着しました まだテストされていません
私はそれが好きで、製品の迅速な出荷. 私はそれをお勧めします.