These are actually very good when you fully understand what they were intended for. They are intended as individual letters for a sign. That is why there are not enough led's to actually fill the board of 49 positions, there are only 40 led's supplied. I have not assembled it yet so can't comment on how good it actually is.For the full instructions on how to assemble this look on here https://www.icstation.com/simple-breathing-lamp-redgreenyellow-customize-matrix-display-module-p-14803.html The only two things that you actually need to know to assemble it is that the rectangular pad connects to the shortest LED pin.The pins of other LED are inserted into the corresponding pads in sequence. The other is the little square switch needs to go with the little ribs on the switch facing down towards S1. Everything else is self explanatory.

These are actually very good when you fully understand what they were intended for. They are intended as individual letters for a sign. That is why there are not enough led's to actually fill the board of 49 positions, there are only 40 led's supplied. I have not assembled it yet so can't comment on how good it actually is.For the full instructions on how to assemble this look on here https://www.icstation.com/simple-breathing-lamp-redgreenyellow-customize-matrix-display-module-p-14803.html The only two things that you actually need to know to assemble it is that the rectangular pad connects to the shortest LED pin.The pins of other LED are inserted into the corresponding pads in sequence. The other is the little square switch needs to go with the little ribs on the switch facing down towards S1. Everything else is self explanatory.

These are actually very good when you fully understand what they were intended for. They are intended as individual letters for a sign. That is why there are not enough led's to actually fill the board of 49 positions, there are only 40 led's supplied. I have not assembled it yet so can't comment on how good it actually is.For the full instructions on how to assemble this look on here https://www.icstation.com/simple-breathing-lamp-redgreenyellow-customize-matrix-display-module-p-14803.html The only two things that you actually need to know to assemble it is that the rectangular pad connects to the shortest LED pin.The pins of other LED are inserted into the corresponding pads in sequence. The other is the little square switch needs to go with the little ribs on the switch facing down towards S1. Everything else is self explanatory.

قيمة كبيرة للمال جاء في صندوق تخزينها الصغير الخاص. جميع المكونات هناك. أتطلع لبناء هذا.

great value for money. came in it’s own little storage box. all components there. looking forward to building this one.

قيمة كبيرة للمال جاء في صندوق تخزينها الصغير الخاص. جميع المكونات هناك. أتطلع لبناء هذا.

عُدّة إنترتينيتو الإلكترونية، مُوصى بها.

ENTRETENIDO KIT DE ELECTRONICA, SE RECOMIENDA.

عُدّة إنترتينيتو الإلكترونية، مُوصى بها.

Beautiful product, thank you BANGGOOD.

Beautiful product, thank you BANGGOOD.

Beautiful product, thank you BANGGOOD.

عدة أخرى لتبقيني مستمتعة في الأشهر الباردة القادمة.

Another kit to keep me entertained in the upcoming colder months.

عدة أخرى لتبقيني مستمتعة في الأشهر الباردة القادمة.

طقم لحام لطيف، يحتوي على 40 رأس، يبدو أنه منتج جيد الجودة.

NIce soldering kit, contains 40 leds, seems to be a good quality product.

طقم لحام لطيف، يحتوي على 40 رأس، يبدو أنه منتج جيد الجودة.

لمبة البيان غير كافية لإكمالها ولكنها ممتعة بشكل عام

Insufficient LED's to complete but overall enjoyable

لمبة البيان غير كافية لإكمالها ولكنها ممتعة بشكل عام

الوصول في الوقت المناسب يبدو جيداً حتى الآن

Arrived on time looks good so far

الوصول في الوقت المناسب يبدو جيداً حتى الآن

تسليم سريع جداً، شكراً جزيلاً

Very quick delivery, Many thanks

تسليم سريع جداً، شكراً جزيلاً

الكثير من المرح أحببت أنه لم يكن هناك أي تعليمات ولا حتى الصينية. إنها تعمل بشكل رائع العدة ينقصها 10 أذرع طلبت المزيد من خيوط الكاثود المشترك 5 ملم لملء المصفوفة. آمل أنّي اختبرت بشكل صحيح ولا يفترض أن تكون من نوع أنود عادي.

Lots of fun. I liked that there were absolutely no instructions. Not even Chinese. It works great. Kit came short 10 leds. I ordered more 5mm common cathode leds to fill out the matrix. Hope i tested correctly and they aren't supposed to be common anode type.

الكثير من المرح أحببت أنه لم يكن هناك أي تعليمات ولا حتى الصينية. إنها تعمل بشكل رائع العدة ينقصها 10 أذرع طلبت المزيد من خيوط الكاثود المشترك 5 ملم لملء المصفوفة. آمل أنّي اختبرت بشكل صحيح ولا يفترض أن تكون من نوع أنود عادي.