![RND 255-00015 | RND Components Jumper Wire, Male to Male, Pack of 10 pieces, 150 mm, Multicoloured | Distrelec Belgium RND 255-00015 | RND Components Jumper Wire, Male to Male, Pack of 10 pieces, 150 mm, Multicoloured | Distrelec Belgium](https://media.distrelec.com/Web/WebShopImages/landscape_large/3-/01/RND%20255-00015-30115113-01.jpg)
RND 255-00015 | RND Components Jumper Wire, Male to Male, Pack of 10 pieces, 150 mm, Multicoloured | Distrelec Belgium
![Guys can anyone help I'm not sure what I'm doing wrong I tried with (4th pic) and without (last pic) the jumper cable and it still didn't work. Have I wired anything Guys can anyone help I'm not sure what I'm doing wrong I tried with (4th pic) and without (last pic) the jumper cable and it still didn't work. Have I wired anything](https://i.redd.it/1po1lmx7fz381.jpg)
Guys can anyone help I'm not sure what I'm doing wrong I tried with (4th pic) and without (last pic) the jumper cable and it still didn't work. Have I wired anything
![prototyping - What is the official name for these jumper wires? - Electrical Engineering Stack Exchange prototyping - What is the official name for these jumper wires? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/8CwiX.jpg)
prototyping - What is the official name for these jumper wires? - Electrical Engineering Stack Exchange
![Jumper Wires Used, and NOT used, in Appliance Repair - Samurai Appliance Repair Man's Blog - Appliantology.org - A Master Samurai Tech Appliance Repair Dojo Jumper Wires Used, and NOT used, in Appliance Repair - Samurai Appliance Repair Man's Blog - Appliantology.org - A Master Samurai Tech Appliance Repair Dojo](https://appliantology.org/uploads/gallery/album_19/gallery_4_19_235603.png)