Is there a help page for this? Having issues with up/down tracking. It does reset back to flat on reset but never changes angle after initial setting.

Hi, may I ask if you have reset the servo according to the installation steps (part 11) and then installed it? If not, you need to remove it, reset the servo, and then install it back; if it has been reset, it is still the case, please use the program in Lesson 9 in our tutorial to test the servo separately to see if it can work normally, and control up/down The tracking servo is on pin D10, just change the 9 in the program to 10 If you still can't solve the problem you have encountered, you can contact us through Amazon or our after-sales mailbox

I was hoping someone can send me the full code for the solar tracking since i cant get it to work and i tried their code aswell and i get an error.

Hello, We are really sorry for the inconvenience caused to you. You can open this link, then select the "Code" folder, click to open, we have created a separate folder for each individual course code, you can download it according to your needs. Link:https://fs.keyestudio.com/KS0530 If you have any other problems, please feel free to contact us through Amazon or our after-sales email.

How large is the solar panel and what is the open circuit voltage of the panel?

Size: 13.7*8.3CM, the open circuit voltage of the solar panel is a maximum of 5V, and the voltage varies according to the intensity of sunlight

The it requires a lithium battery, but it doesn't specify the size or type. What model single cell lithium battery is recommended?

Hello, the battery model required for this product is 18650, please buy a flat head (the positive electrode is flat)

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KEYESTUDIO DIY Solar Tracking Electronic Kit for Arduino UN0

Product ID: 443094985

Details

Age range (description)
Kid
Brand
KEYESTUDIO
Item weight
771 Grams
Size
basic
Theme

📱Smartphone charging module integrated

☀️4 ambient light sensors for precise solar tracking

⚙️2 DOF servos enabling dynamic panel movement

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Sold byAmazon CongoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

☀️ Power your curiosity and charge your future with smart solar innovation!

STEP BY STEP MASTERY - 11 detailed online tutorials guide you from beginner to expert with hands-on Arduino programming.
ALL IN ONE LEARNING HUB - Includes temperature, humidity, light sensors, buzzer, LCD display & more for immersive STEM projects.
PRECISION SOLAR TRACKING - Harness sunlight with 4 ambient light sensors for maximum energy capture.
EXPANDABLE CUSTOMIZABLE - Supports IIC, UART, SPI ports—perfect for pros to innovate beyond the basics.
DYNAMIC DUAL AXIS MOVEMENT - 2 DOF servos ensure your solar panel follows the sun’s path flawlessly.

The KEYESTUDIO DIY Solar Tracking Electronic Kit for Arduino UNO is a comprehensive, open-source STEM kit featuring 4 ambient light sensors, dual-axis servos, and a solar panel designed to convert sunlight into usable electronic energy. It includes multiple sensors and modules such as temperature, humidity, and light sensors, an LCD display, and a smartphone charging module. With 11 detailed tutorials and expandable ports (IIC, UART, SPI), it offers a hands-on learning experience for beginners and professionals alike to master programming, electronics, and solar energy technology.

Specifications

ASIN	B09SYY7HKV
Age Range Description	Kid
Battery Description	Lithium-Ion
Best Sellers Rank	#14,793 in Computers ( See Top 100 in Computers ) #181 in Single-Board Computers
Brand Name	KEYESTUDIO
Customer Reviews	4.2 4.2 out of 5 stars (232)
Educational Objective	Competence in programming, electronics, control logic, STEM
Included Components	no
Is Assembly Required	Yes
Item Weight	771 Grams
Manufacturer	keyes
Manufacturer Maximum Age (MONTHS)	192.0
Manufacturer Part Number	K-I-4045
Manufacturer Warranty Description	1 month
Material Type	Plastic, Metal
Model Number	K-I-4045
Set Name	DIY Kit
Size	basic
Theme	Science/Electronics
Unit Count	1 Count

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