光传感器光敏电阻 LDR 模块
光传感器光敏电阻 LDR 模块 is backordered and will ship as soon as it is back in stock.
Be the first to know when it's back in stock!
Sign up now to get notified as soon as it becomes available.
Couldn't load pickup availability
Delivery and Shipping
Delivery and Shipping
Enjoy free shipping on all orders. We dispatch purchases within 1-2 business days for swift delivery, but please note that in some cases, such as international shipments, dispatch and delivery times may be longer.
Description
Description
光传感器光敏电阻 LDR 模块专为各种应用(如机器人和日光系统)中的光检测而设计。它使用光敏电阻 (LDR) 和电位计来提供数字和模拟输出。
主要特征:
- 工作电压:3.3V 至 5V
- 数字输出 (DO):检测到光时为高,否则为低
- 模拟输出 (AO):提供精确的光强度测量
- 比较器:LM393比较器,用于处理模拟信号
- 电位器:调整对光的敏感度
- 紧凑尺寸:32毫米 x 14毫米
应用:
非常适合需要精确测量光线的项目,包括日光系统和机器人技术。适合业余爱好者、DIY 爱好者和工程师。
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.