Audio electronics

 

Air Mask Microphone

The Client wears a positive air pressure mask at all times. This makes it difficult for people to hear what she says.

Audible target for blind child

A blind child requires a target that he can practice throwing a ball at, to develop his ability to identify the direction and distance of sounds in everyday life. The target emits a continuous sound so that the child can determine its location and a separate sound when he successfully hits it with a thrown ball. The target can be attached to any suitable place, including a football net, cricket stumps, etc.

Speech communicator

Our client was having trouble communicating with those around her. Her low vision and other disabilities made talking and using equipment difficult. The solution, specially developed by Remap, was a dedicated speech communication device.

Sip/Puff Guitar Splitter Box

Client played bass guitar in a band but had MS and had lost the use of his legs, and thus couldn’t use the conventional foot operated effects pedal. On discussion all the client needed to do was to switch between no effects and effects this a simple changeover switch was required, but operated by gentle […]

Vibration seat

The clients have hearing, learning and some severe agitation problems. A sound vibration seat was constructed. This contains an amplifier and loudspeaker that can be fed from a sound source such as a CD player. When operating, low frequency sounds cause the seat to vibrate in time to the beat of the music. This seat […]

Telephone dialling system for the blind

An almost blind client, unable to read even large telephone buttons, required a simple dialling system with pre-programmed numbers. The telephone was electrically connected to a commercial pre-programmable speech-recording device mounted in a metal box which houses the control electronics, a speaker and microphone and has eight selector buttons. When the client selects a button […]

Musical toilet

The client needed encouragement to use the toilet. Controlled by an ultra-sonic sensor, a battery powered solid state unit was constructed to play appropriate music (the client requested Cliff Richard or Elvis Presley) when the client uses the toilet. A charger was also provided. The client is now keen to use the toilet.

Music player

The client was a totally blind youth with severe learning difficulties. He enjoyed music, and wanted a player that he could control. The equipment was supplied by the client’s parents. It was modified so that it could be powered from the mains and a jack socket was fitted so that the music output could be […]

Modified recorder

A little girl wanted to learn to play the recorder along with the rest of her class. She dearly wanted to take part, but was unable to as, sadly, she has some fingers missing from each hand. The panel’s engineers and occupational therapists put their heads together and came up with the idea of an […]

Manual cellphone switch – ‘Nudger’

A quadraplegic client has minimal movement in his left hand and would like to be able to independently switch his phone on/off. The ‘Nudger’ consists of a removable holder that attaches to the wheelchair or bedframe, in a position that allows the on/off microswitch to be ‘nudged’ to function. After successful trials, a Dictaphone (tape […]

Electronic aid for deaf client

The client could not tell when he was shouting in a normal conversation. The solution was an electronic belt-mounted aid, which measures the difference between the client’s voice and the ambient noise level. It vibrates when this difference exceeds a pre-determined amount alerting the client to the fact that he is shouting. He is now […]

Door intercom

Rob, who has multiple sclerosis, lives in a multi-level ground floor house. When not in his wheelchair with ramps down callers assume, due to the time taken to reach the door, that he is out. He needed to communicate easily from anywhere on his property. The solution was to use two walkie – talkies, one […]

Coin donation box

The local branch of a national charity asked if we could produce a coin slot device for attracting and accepting donations at fairs, exhibitions etc. The result was a box big enough to hold a plastic bucket which had an electronic coin mechanism with a moving arm which gave a thumbs up sign, accompanied by […]