Touch Sensor Circuit Board DIY Touch-Sensitive Smart Table Module with LED Strip for Hexagon Coffee Luminous Table Touch Light Up Touch Switch 10Pcs (RGB)

these work very well for what i needed, it took about 5 minutes to put togther for a test and it worked right out of the box. some points to note though, the colors are random if you pick RGB, when the first sensor is activated any other that is activated at the same time will be the same color,and the proximity is about 1/8 of an inch and it cant sense through some materials.

Aside from the very secure cable connectors, this is an amazing system. Not recommended for someone with zero electronics experience but it's not an advanced system to work with. I wish I could know the IC they use but it's unmarked so I can't imitate it without reverse engineering and I'm not interested enough right now to do so.You don't need to touch it, you just need to have your skin close by. I didn't measure it but I'd say it's between about 5mm max and 2mm comfortably.Will order more of these to upscale my project! I love it. Will post the project pics/vid here in the future when I finish it.

The media could not be loaded. This touch sense module seems like it's using capacitive sensing. You don't actually need to touch the back of the board to activate the lights, just get close. My units don't quite appear the same as what the product page shows, BTW.I took off a point because removing the power plug scrapes an LED, and if not careful, this may damage the board. Not a good design mechanically, for that reason.

El producto me parece estupendo, me parece que redujeron costos en materiales de fabricación en los conectores que son muy frágiles, una vez conectados el riesgo de romperse el conector es de un 80% de posibilidades, una vez conectados es mejor no intentar soltarlo por qué se romperá.

The media could not be loaded. I've been watching these guys' YouTube videos for a while. I'm so glad they put these on Amazon.Thanks, guys!For my first attempt, I completed a small kids table in one weekend. I don't like working with epoxy, so I made hex modules with 3d printed parts and acrylic for a sturdy top. In my attached video, my tabletop has birch veneer and .09" acrylic on top of these sensors.I also tested them under .5" glass. As long as the materials above the sensor are touching the sensor, it seems to still be adequately sensitive to my touch.I do need to point out that the wire connectors need to be slightly modified before plugging them in. There are two tiny nubs on every connector that need to be shaved off. They have ridiculous hold once in the sockets.Overall, very impressed.

The Ad says green they are not

The media could not be loaded. As you can see from the video that I’ve got them all arranged in a cool pattern with hexagons. The plastic I printed at 3mm thick and there is plenty of touch range. In fact, I’m not touching many of them at all, rather waving my hand near it. If you see a drink on the space it will stay lit up and until you move it off.Fun and totally a great build for anyone who wants to add some zing to a table top.

These light rings create a very cool touch sensitive effect. Light is on when in the presence of something the touch sensor detects, and fade off when touch is no longer sensed. The rings can be daisy-chained, so you only have to power one directly. All in all it's a great effect and a very cool kit.