distance measuring device with automatic alarm
Today, I will show you how to make distance measuring devices with automatic alarms using Arduino Uno boards and ultrasonic sensors.
It will show your distance on the LCD display, and if something is in a fixed range, it will warn you on the LCD, LED lights and sound.
All the parts are connected to the breadboard with wires. Video Link-
Distance measuring device with automatic alarm function
Distance measuring device with automatic alarm website-
We observed more: it worked here.
Is the list of parts required to make a distance table with automatic alerts.
Read more about the purchase of parts and links for automatic alarm remote measuring devices and purchase: distance measuring devices follow the above circuit and carefully assemble everything on the breadboard, connect the Arduino board to the PC with the connection cable and upload the following code.
Measuring tool with automatic alarm function.
Hydraulic universal testing machines have very high accuracy requirements.
The hydraulic system is the power drive mechanism of the tensile testing machine.
The specific application of the electronic universal testing machine in the automobile manufacturing process: The electronic universal testing machine needs to be used for automobile parts.
Wave soldering refers to the molten solder (lead-tin alloy), sprayed by electric pump or electromagnetic pump into the solder wave required by the design, can also be formed by injecting nitrogen into the solder pool, so that it is pre-loaded The printed board of the component realizes the soft soldering of the mechanical and electrical connection between the solder end or the pin of the component and the pad of the printed board through the solder wave.
The frequency converter is a power control equipment that uses frequency conversion technology and microelectronics technology to control AC motors by changing the frequency of the motor's working power supply.
Electronic universal testing machine is a necessary equipment to control the quality of products.
The calibration operation of the electronic universal testing machine is still relatively unfamiliar to friends who use it for the first time.
Selective wave soldering defects and their prevention.
Testing machine, broadly speaking, is an instrument that verifies the quality or performance of a product or material according to the design requirements before it is put into use.
The tensile force is not an accurate value after being measured by the testing machine, and subsequent calculations are required to get the desired value.
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