Pristin Distance Measuring Meter.Distance Based 51 Alarm DIY Kit Based 51 Radars Loose Distance Based 51 Radars Alarm Radars Alarm DIY Distance Loose Distance

Distance Measuring Loose Parts Distance Measuring Instrument Based On 51 Microcontroller Designed Reversing Radars Alarm DIY Electronic Soldering Kit

It consists of a special circuit board. STC microcontroller. digital tube. high-precise distance measuring module. buzzer. and other components. no programming is required. can be used by simply plugging into the powersupply. Built-in high-precise distance measurement probe. stable distance measurement. measuring distance to 4 meters. Real-time display of the current distance to the obstacle. and with buzzer alarm function. it can be used as the reverse radars of the car. and the alarm distance can be set by the buttons. applicable to a variety of scenarios.

Distance Measuring Loose Parts Distance Measuring Instrument Based On 51 Microcontroller Designed Reversing Radars Alarm DIY Electronic Soldering Kit: Consists of a special circuit board. STC microcontroller. digital tube. high-precise distance measuring module. buzzer. and other components. highly integrated.Buzzer alarm function. when the distance is less than the alarm distance. an alarm sound is issued to remind the user to pay attention to increase safety. It can be used as the reverse radars of the car. and the alarm distance can be set by the buttons. applicable to a variety of scenarios.Transistor-driven digital tube. the digital tube real-time display of the current distance to the obstacle. so that the user can real-time grasp the distance information.HC-SR04 high-precise module. built-in high-accurate distance measurement probe. stable distance measurement. measuring distance to 4 meters. to meet most of the distance measurement needs.Simple operation. no programming required. can be used by simply plugging into the powersupply. no professional knowledge required.

Specifications:
Package size: 100 * 100 * 80mm / 3.94 * 3.94 * 3.15in
Package weight:
DIY Parts Set with housing: 132g / 4.66ounce
Material: circuit board + parts
Name: Distance Measuring Module
Power supplying: 5VDC or 3 * AA battery (not included)
Printed circuit board size: 72 * 62mm / 2.83 * 2.44in
Measuring ranges: 0.01-4.00m
With housing size: 89 * 77mm / 3.50 * 3.03in
Type: DIY Parts Set without housing. DIY Parts Set with housing (optional)
DIY Parts Set without housing: 80g / 2.82ounce

Packing List (DIY Parts Set without housing): 1 * Distance Measuring Module

OR

Packing List (DIY Parts Set with housing):
1 * Distance Measuring Module
1 * Housing

• ??High-precise Distance Measurement??: HC-SR04 high-precise module. built-in high-accurate distance measurement probe. stable distance measurement. measuring distance up to 4 meters. to meet most of the distance measurement needs.
• ??Alarm Function??: Buzzer alarm function. when the distance is less than the alarm distance. an alarm sound is issued to remind the user to pay attention to increase safety. It can be used as the reverse radars of the car. and the alarm distance can be set by the buttons. applicable to a variety of scenarios.
• ??Easy to Use??: Simple operation. no programming required. can be used by simply plugging into the powersupply. no professional knowledge required.
• ??Integrated Design??: Consists of a special circuit board. STC microcontroller. digital tube. high-precise distance measuring module. buzzer. and other components. highly integrated.
• ??Real-time Display??: Transistor-driven digital tube. the digital tube real-time display of the current distance to the obstacle. so that the user can real-time grasp the distance information.