- Diy automatic fish feeder install#
- Diy automatic fish feeder serial#
- Diy automatic fish feeder full#
- Diy automatic fish feeder Pc#
- Diy automatic fish feeder series#
Ajuste automático de la fecha y hora, según la hora de tu pc Serial.println(F("No se pudo encontrar el RTC")) Pines para controlar el motor paso a paso The timing operation continues while the part operates from the backup supply. Has a built-in power sensing circuit that detects power failures and automatically switches to the backup supply. The clock works in 24 hours or 12 hour format with AM/PM indicator. The end of the month date is automatically adjusted for months with less than 31 days, including year-to-year jump corrections. The clock/calendar provides seconds, minutes, hours, day, date, month and year information.
Diy automatic fish feeder series#
Address and data are transferred in series via an I2C, two-way bus.
Diy automatic fish feeder full#
The DS1307 series real-time clock (RTC) is a low power full binary code (BCD) decimal code decimal time /calendar. Recommended voltage: cc 5 V, the module direction is 0圆8, the Control interface level is 5 Through the I2C interface to communicate with singlechip, you can read year, month, day, week, hour, minute, second, you can read up to 2100. The PSTN module is based on the high-precision, real-time DS1307 clock module.
Inputs compatible with TTL and 5-V CMOS logic. 
50 V output (there is a version that supports 100 V output). 500 mA rated collector current (single output). Torque with traction: >34.3mN.m (120Hz). Nominal voltage: 5V (or 12 V, value indicated on the rear). The parameters of this stepper motor are: With this automatic fish feed is complete.A 28byj-48 stepper motor with its controller Connect the servo motor to the Arduino module in the following order: Brown = ground, red = 5V, Yellow = data (see picture). Attach the fish feed mechanic to the edge of the aquarium, I used a wedge so that it can be firmly attached. Void Beri_pakan ()Īfter all the materials are ready, it is time for the assembly process. Amount of fish feed given = servo ignition time morning feed time int JamPakanPagi = 6 int MenitPakanPagi = 0 int DetikPakanPagi = 0 //afternoon feed time int JamPakanSiang = 12 int MenitPakanSiang = 0 int DetikPakanSiang = 0 //evening feeding time int JamPakanSore = 19 int MenitPakanSore = 0 int DetikPakanSore = 0 Set the feeding time by changing the following variables:. rtc.setDOW(THURSDAY) // Set Day- of- Week to. Still using the same program, but the function to set the time is made a comment so that it is not read by the program. Programming Arduino with automatic fish feed program: Diy automatic fish feeder serial#
check the serial monitor to make sure the time has been set successfully. rtc.setTime( 19, 59, 00) // Set the time to. Rtc.setDOW(THURSDAY) // Set Day- of- Week to. see the function in the setup section, in this section you can set the time on the rtc starting from the day, date, and time:. Programm the RTC time according to the current time: Programming Arduino with automatic fish feed program. Set the RTC time according to the current time. There are two stages of programming that must be done: because the feed outlet hole is too big, I partially closed the hole. Attach the gear to the servo using glue. Attach the servo to the housing through the hole in the front of the housing. Part of the feed container and gear for removing feed. You can download the 3D file here: įish feed mechanics consist of two parts. This fish feed mechanic was made by Susilo Harjo. When turning right or left, servo rotation can be more than 360 degreesĪttach the Servo Motor to the Fish Feed Mechanic. If the servo is set 90 degrees, the servo will rotate to the left. then cut the servo motor position sensor axle. Set the servo motor to the 90 degree position. Servo motor needs to be modified so that it can rotate more than 360 degrees. Finally, attach the Arduino, RTC and DC to DC modules to the PCB. Diy automatic fish feeder install#
after that just install the THT components starting from the shortest. To make the process easier, install the SMD components first. Insert the components one by one into the PCB according to the diagram on the schematic. so I hope with this tool the fish can eat regularly.Ībove I have provided a schematic drawing and layout of this automatic fish feed PCB. I worry if I forget to feed the fish when I go out for activities. I will use this tool in an aquarium that I just bought a few days ago. This tool uses arduino nano as the main controller to drive the servo in the feeding process. In this article I will make an automatic feeding device for fish in an aquarium.
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