It took me several hours to figure out how to make these work, but once my Arduino program was perfected they are decent. Not too great outside or in bright light because the 'off' segments are already white. (These are red LEDs). On youtube I am "Griddlock Cosplay", if you want to see how I am using them.

It took me several hours to figure out how to make these work, but once my Arduino program was perfected they are decent. Not too great outside or in bright light because the 'off' segments are already white. (These are red LEDs). On youtube I am "Griddlock Cosplay", if you want to see how I am using them.

It took me several hours to figure out how to make these work, but once my Arduino program was perfected they are decent. Not too great outside or in bright light because the 'off' segments are already white. (These are red LEDs). On youtube I am "Griddlock Cosplay", if you want to see how I am using them.

Хороший качественный товар. Проверил на ардуинке - все работает. Рекомендую

Хороший качественный товар. Проверил на ардуинке - все работает. Рекомендую

Хороший качественный товар. Проверил на ардуинке - все работает. Рекомендую

looks good, haven't tested yet.

looks good, haven't tested yet.

looks good, haven't tested yet.

Perfect 4 digit 7 segment display with semicolon and 4 dots!

Perfect 4 digit 7 segment display with semicolon and 4 dots!

Perfect 4 digit 7 segment display with semicolon and 4 dots!

Super ! Conforme à la description et utilise peu de pins. Parfait pour un branchement rapide.

Super ! Conforme à la description et utilise peu de pins. Parfait pour un branchement rapide.

Super ! Conforme à la description et utilise peu de pins. Parfait pour un branchement rapide.

Nice large display for my application.

Nice large display for my application.

Nice large display for my application.

bien reçu conforme aux attentes

bien reçu conforme aux attentes

bien reçu conforme aux attentes

good

good

good

Nice display and easy control

Nice display and easy control

Nice display and easy control

Beautiful module

Beautiful module

Beautiful module