Három hét alatt megérkezett. A képen látható "autó" vonalkövető funkcióval való bővítéséhez pont megfelelő méretű.

Három hét alatt megérkezett. A képen látható "autó" vonalkövető funkcióval való bővítéséhez pont megfelelő méretű.

Három hét alatt megérkezett. A képen látható "autó" vonalkövető funkcióval való bővítéséhez pont megfelelő méretű.

fast delivery and nice product thank you banggood

fast delivery and nice product thank you banggood

fast delivery and nice product thank you banggood

Rendben

Rendben

Rendben

not expect

not expect

not expect

very good

very good

very good

Perfect, works as expected. recommended

Perfect, works as expected. recommended

Perfect, works as expected. recommended

Very good

Very good

Very good

Correct and on time delivery!

Correct and on time delivery!

Correct and on time delivery!

Works as expected, nice add on for our Arduino smart car robot. Great value for a good price.

Works as expected, nice add on for our Arduino smart car robot. Great value for a good price.

Works as expected, nice add on for our Arduino smart car robot. Great value for a good price.

product is just ok not good.the size of circuit is small in size but range of sensor is not good approximately 4-5 cm only. range of sensor should be 10 cm.

product is just ok not good.the size of circuit is small in size but range of sensor is not good approximately 4-5 cm only. range of sensor should be 10 cm.

product is just ok not good.the size of circuit is small in size but range of sensor is not good approximately 4-5 cm only. range of sensor should be 10 cm.