Soil humidity relay module soil moisture sensor arduino soil ph meter $0.74 - $1.68 $0.74 - $1.68 16% off Min. order: 10 pieces Easy Return HEDAO HYT-052 Wholesale LCD digital moisture meter Wood Humidity Tester $5.00 - $6.30 Min. order: 2 pieces Easy Return HDSP-S1/S2/S3 Hedao Hig...
arduino开发板驱动HDSP-210X/HDSP-211X/HDSP-250XLED显示屏兼容QDSP-2192演示程序,附件包括源代码和显示器手册PDF文件,亲测无问题。 上传者:bg8eqb时间:2023-06-12 HDSP-Basic2812参考手册.pdf 这是一个DSp使用者及学习者必须用到的工具,凡是学习dsp的人必须得用开发板 ...
本手册压缩包内附带了AVR开发板arduino uno驱动示例,驱动起来显示效果不,注意的事本显示屏要求工作电压为5.5V,使用单片机是IO最好使用同电平电压驱动,如果供电和驱动电平电压不一样可能会造成显示死机。本人根据本示例修改成NTP时钟 示例代码中脚位定义: #includeint hdsp_a0 = 10; int hdsp_a1 = 11; int hdsp...
Multifunctional 3 in 1 Soil Moisture Sensor Arduino $2.10 - $2.52 $2.10 - $2.52 16% off Min. order: 100 pieces HDSP-ST01 3 In 1 Soil Moisture Meter For Plant $1.22 - $1.31 $1.22 - $1.31 16% off Min. order: 50 pieces HDSP-ST01 3 in 1 Soil PH Tester Soil PH Meter Soil Mois...
Deliver to: CN English-USD Sign in Sign up No reviews yet Shenzhen Xinborui Technology Co., Ltd.3 yrsCN Other recommendations for your business Key attributes Other attributes Place of Origin Guangdong, China Brand Name Original Model Number ...