Replica Props has been working on this replica for many years now. Unlike other approaches which used resin or tried to use different materials, Rob has identified and purchased the exact same colors of clear plastic (Acrylic) used for the original prop. He has a computer-controlled laser cutter and has spent months analyzing footage and set photos to get the exact shape of each block down to the millimeter.
LED Cluster Blocks were used for most of the lights on the original Handlink units (there were several made for the show, with 2 "hero" versions appearing in the lion's share of the Season 3, 4, and 5 episodes). However these LEDs stopped being manufactured in the 1980's, which has been a huge sticking point in making an accurate replica. Another roadblock has been the lights and sound. There are exactly 89 LEDs on the front of the Handlink and 11 on the back which blink in a semi-random pattern at different speeds depending on which episode or even which scene you watch. They seem to increase inspeed based on how much jeopardy Sam was in.
The Handlink never created its own sounds, but of course these were added in post-production. For years, people have put forth the idea that the sound effects originate from the Hanna-Barbera Sound Library, however extensive listening to this has not been able to confirm this. To get accurate sounds, the only solution is digging through episode by episode.
Sooo I've been keeping fairly mum about this, but as Rob was seeking some input on the sound and lights, we struck up a friendship and I am happy to say I am producing the electronic design for him so that this will be the most accurate Handlink possible. It is a passion project for me, and I've never been this excited to be part of a project. Further, it has given me the bug to develop electronic projects of my own. And because I thought "what the hell", we put our mind to it and came up with a
Wristlink. I designed and produced a circuit board for it. Rob is producing the watch frame, acrylic blocks, and assembly. I've merely provided the circuit board. Hopefully you can see the video here:
https://www.facebook.com/replicapropscom/videos/1790874604269059/
And unlike the original prop, which had a giant electronics box and wire snaking up the actor's arm, we've managed to miniaturize the electronics to fit within the slightly enlarged replica of the original prop:
https://www.facebook.com/replicapropscom/videos/1789851334371386/
I cannot give a release date, but we are working towards releasing the Handlink and Wristlink in the Near Future [tm].