Clear at a glance
The OLED display shows temperature or humidity readings clearly, so you always know your environment at a glance.
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- 14-day easy returns
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- Quality guaranteed
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Why customers love it
Build your own smart temperature and humidity meter
This DIY soldering kit lets you assemble a functional temperature and humidity meter with an interactive OLED display and playful LED expressions—perfect for learning soldering while creating a practical environmental monitor.
- OLED display clearly shows temperature or humidity readings
- Multi-colored LED indicator lights shift from blue to red as temperature rises
- Playful facial expressions light up to reflect comfort levels
- Toggle between Celsius and Fahrenheit with a simple button press
- 3-layer design with two PCBs and an acrylic protection panel for durability
- Easy-to-follow assembly ideal for beginners and hobbyists
Why you'll love this kit
Visual temperature cues
Multi-colored LED indicator lights shift from blue to red as temperature rises, giving you an instant visual read on conditions.
Fun feedback
Playful facial expressions light up to reflect comfort levels, making environmental monitoring more engaging and intuitive.
Built to last
The 3-layer design with two PCBs and an acrylic protection panel adds durability while keeping the build interesting.
Setup
How it works
No electrician, no wiring, no fuss.
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Solder the components
Assemble the kit by soldering components onto the two PCBs—a hands-on project that teaches essential soldering skills.
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Stack the layers
Combine the PCBs with the acrylic protection panel in the 3-layer design to complete the durable structure.
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Power up and read
Once assembled, the OLED display shows temperature or humidity readings, with LED indicators and facial expressions responding to comfort levels.
Specs
The details that matter
Built to last outdoors, season after season.
- Product Type
- Temperature Humidity Meter Soldering Practice Kit
- Display
- OLED
- Measurement Units
- Celsius/Fahrenheit
- Design
- 3-layer with two PCBs and acrylic protection panel
Our worry-free shopping promise
If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.
Frequently asked questions
Everything you might want to know before you order.
What does the OLED display show?
The OLED display clearly shows temperature or humidity readings, so you can monitor environmental conditions at a glance.
Can I switch between Celsius and Fahrenheit?
Yes, you can toggle between Celsius and Fahrenheit with a simple button press.
How is the kit constructed?
The kit features a 3-layer design with two PCBs and an acrylic protection panel for durability.
Is this kit suitable for beginners?
Yes, the easy-to-follow assembly is ideal for beginners and hobbyists looking to practice soldering skills.
Shipping & returns
Shipping
- Delivers to United States (based on your selected country/region).
- Estimated delivery: 3–15 business days after dispatch.
- Shipping cost: Free.
Returns
You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.
C
It arrived complete and in good condition, everything in the box was in order, good product and excellent quality.
G
Very very nice
T
The kit is very high quality, i soldered it quickly, it took me one day, it works as it should
M
Received the complete product in good condition. The delivery was excellent. The price is reasonable, not too cheap nor too expensive. I will try it first and then come back to buy again.
H
Ítem according with the description on the product page
D
DIY Temperature and Humidity Meter Soldering Kit with LED Display
M
The thermometer works perfectly; I tested it with various thermometers and the maximum deviation is an acceptable 1 degree Celsius.
V
DIY Temperature and Humidity Meter Soldering Kit with LED Display
J
Not very complex to make, good quality of components used
V
Item as described, great shop, fast shipping, would buy again.
C
Super
H
Perfect and complete item, with assembly instructions
L
Apart from the delivery person jamming it into the post box destroying the outer carton all else appeared undamaged. first impressions are it’s a nice kit. i don’t have the time to assemble it yet but i will review again once i do…
O
Quality product and fast delivery.
D
everything is ok and what I like is that it comes with step-by-step instructions
J
Everything is great, easy to solder.
Y
Really excellent instructions. most kits have terrible instructions. this was awesome to build. looks exactly like the pics, and works really really well. wont be dissapointed.
W
Since it arrives in a box, there is less damage during transportation. The surface-mount IC was placed in the same bag as other large components, but I think it would be better to put it in the LCD package to prevent damage.
There is a function to measure temperature and humidity, but in its current state, the LED only displays the temperature and doesn't really serve much purpose. Since we are already measuring both temperature and humidity, it would be more practical to perform calculations based on that data and display the risk index of heatstroke on an LED screen. The method of calculating the index is generally public knowledge.
Chinese-made craft kits vary in quality, but I think this product falls into the category of being quite good in quality.
A
Very good instructions; even in German and with step-by-step pictures. Assembling was fun and it works 😃
G
This is a neat little electronics project. i really liked that it included a case. once fully assembled it looks just like a store bought item.
M
Assembly with obstacles successful, positioning of the numerical display only possible with shortened connector pins, blue LEDs 14/15 to be soldered only after positioning the display, they are in the way during assembly. I also had to shorten the length of the pins in order to be able to screw the display in place.
Not an easy assembly and everything without instructions!
B
I like this product because it makes soldering practice excellent.
M
Easy to set up, takes about 20 minutes. Provides reliable data. Very low power consumption.
A
All good, great kit for home
M
Great item just cannot see paying the price of the item and the shipping cost’s were about the same.
Will not buy again because of the high shipping cost to the usa.
C
everything is fine
R
The junk didn't work....
I have many years of experience in soldering, but that piece of junk is unusable...
M
Good quality