amomii
amomii Testudo Soldering Practice Kit
9.5 / 10
Three real gadgets, guided tutorials, and an Arduino-compatible brain.
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Practice Kits Best for Sensors & SMD Step-Up
BANRIA Color Recognition Soldering Kit Review
Reviewed by Kerem Başbuğ · Last updated June 19, 2026 · How we rank
8.5 / 10 · our score
This kit pairs soldering practice with a genuine TCS34725 colour sensor and a 1.69" TFT display. You learn finer joints and walk away understanding RGB/HSV colour — a proper step up from blinking-LED kits.
Quick Specs
- Brand
- BANRIA
- Category
- Practice Kits
- Price tier
- Mid-range ($$)
- Our score
- 8.5 / 10
- Best for
- Improvers ready for finer joints and a kit that teaches real electronics.
Our verdict
Once clean through-hole joints feel easy, this is a brilliant next challenge. The denser board and real sensor push your technique while teaching genuine electronics — the kind of project that turns a beginner into someone who actually understands what they are building.
Pros & cons
Pros
- Genuine colour sensor + TFT display, not just LEDs
- Teaches RGB/HSV concepts alongside soldering
- Denser board builds finer technique
- Satisfying, genuinely useful end result
Cons
- Tighter joints suit a second or third build, not a first
- Pricier than a plain practice board
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Key features
- TCS34725 colour-recognition sensor
- 1.69-inch TFT display
- Four colour-learning modes
- Denser layout for intermediate practice
What's in the box
- Colour recognition PCB with TCS34725 sensor
- 1.69-inch TFT display module
- Supporting components for the four learning modes
- Iron, solder and tools not included
Contents come from the current Amazon listing and can change — check the listing before buying.
Getting started with the BANRIA Color Recognition Soldering Kit
Check the display and sensor orientation twice before soldering — both are awkward to remove once fitted. Solder the low-profile passives first, then the headers, and only then the modules, so the board sits flat while you work. Keep the iron time short around the sensor and give it a moment to cool between adjacent pins.
Who it's for
Improvers ready for finer joints and a kit that teaches real electronics.
Alternatives worth considering
amomii Testudo Soldering Practice Kit
More guidance and three separate builds, which suits someone who is still learning rather than improving.
Gikfun SMD/SMT Welding Practice Board (EK7028)
A cheaper way to practise fine joints if you want technique drill rather than a finished instrument.
BANRIA Color Recognition Soldering Kit: common questions
Is this a good first soldering kit?
It is better as a second or third. The joints are tighter than on a beginner board and the modules are worth protecting, so it rewards someone who can already make a clean joint without thinking about it.
What does the finished kit actually do?
It reads colour with the TCS34725 sensor and shows the result on the TFT display across four modes, which is a practical way to see how RGB and HSV values relate to what your eye sees.
Does it need programming?
No — the modes are built in, so it works once assembled. The electronics are interesting enough that people often go on to experiment with the sensor in their own projects afterwards.
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