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Project documentation:
Up-to-date documentation will always be maintained here.
The current S/C encoder version is 'N' and anyone needing to update can simply return the pic chip for reprogramming
but please include a stamped, self-addressed bubble-wrap envelope.

I've moved the old, superseded projects lower down the page. Nothing has been deleted, just rearranged!

 P1] The Single Channel Emulation Encoder documentation, as used in the featured 2.4g S/C sets
 P4] Wiring diagram for the Single Channel Emulation Encoder driving a JR/Spektrum transmitter via its trainer port.
 P5] The 'Full-House' Single Channel Actuator Emulator documentation
 P7] Documentation for building the onboard pulser for 'Adams-style' magnetic actuators for modern, convenional propo radio sets
P11] Building the channel-switch to operate a 'period' escapement from the 2.4g S/C set.
P12] Wiring the simple, rudder-only escapement emulators for period relay S/C sets
P13] Building an Adams-style Magnetic Actuator for Pulse Proportional (thanks RCM&E).
P16a]  2022 Document for 7 channel proportional encoder using the DIYMore 'Strong' board, with S/C mix (updated Feb 22)
P17a]  2022 sketch for 7 channel proportional encoder using the DIYMore 'Strong' board, with S/C mix (updated Feb 22)
P18]  Sketch for the "Reeduino" up to 12 channel reeds emulation encoder using the Arduino, with ATV & Single-Channel mix
P19]  "Reeduino" encoder document for up to 12 channel reeds emulation with wiring diagram
Updated 2022:
P18b]  Updated "Reeduino 2022" sketch, some pin changes to give user-selectable toggle configuration
P19b]  "Reeduino 2022" encoder document with wiring diagrams

P20]  Mk3 1+1 encoder with many extra features, based on the tiny Digispark board
P21]  Sketch for Mk3 1+1 encoder, you will need to make a Digispark ICSP adapter, see forum.
(For the 1+1 I also have a throttle channel converter module for boats, which sits between the Rx and ESC,
and converts the "off/mid/fast/mid" sequence to "off/forward/off/reverse")
P22]  Remote Dethermaliser Encoder document (Digispark version)
P23]  Sketch for 2-channel propo encoder with progressive throttle, suitable for a GG tx
P24]  Rough notes for 2-channel propo encoder with progressive throttle, suitable for a GG tx
P23a]  Updated sketch as above but with the option of genuine Rand LR3 cyclic throttle control
P24a]  Rough notes for above, explains throttle differences between a Tobe and a Rand LR3

Updated 21/07/23:
P23b]  2022 Updated GG sketch, selectable Tobe or Rand LR3, throttle cut, separate rates, AETR/TAER
P24b]  2022 Document for P23b encoder, selectable Tobe or Rand LR3, throttle cut, separate rates, TAER/AETR

P25]  Sketch for updated 2+1 encoder, 2xpropo channels & sequential throttle, subtrim, etc for DigiSpark
P25a]  Brief notes for above 2+1 encoder, 2xpropo & sequential throttle, subtrim, etc for DigiSpark
P26]  Sketch for V-tail mixer for DigiSpark board
P27]  Galloping-Ghost recoder for the DigiSpark PCB and DRV8838 bridge (no mods required)
P28]  Sketch for Galloping-Ghost Recoder for DigiSpark board
P29]  Codamac coder instructions (DigiSpark version)
P30]  Standalone Fuse-Programmer for DigiSpark, get an extra I/O pin!
P31]  Reserved for "Standalone Fuse-Programmer for DigiSpark" document
P32]  4ch Propo Encoder with a DigiSpark sketch
P33]  DigiSpark 4ch Propo Encoder document
P34]  3ch version of the DigiSpark 4ch Encoder, with no fuses to change
P35]  3ch DigiSpark document, similar to the 4ch version without P5.
P36]  2ch rudder/elevator version of the DigiSpark 4ch Encoder, with no fuses to change
P37]  2ch rudder/elevator DigiSpark document, similar to the 4ch version without P5 & no fuses to change.
P38]  3ch DigiSpark sketch, as above but glider ail/ele/rudder version, no throttle.

Obsoleted & superseded documents & code:
 P2] PIC 12-channel Reeds Emulation Encoder document. Final version was 'S', with adjustable servo transit speed. [OBSOLETE - see Reeduino]
 P3] The alternative version 'N'of the 12-channel Reeds Emulation Encoder documentation, with fixed servo-slow speed. [OBSOLETE - see Reeduino]
 P6] The 'Codamac-style' S/C coder documentation ('Gigamac'). This has been updated to show the newly available PCB [OBSOLETE - see P29]
 P8] Notes on the Digimac 1+1 conversion. [OBSOLETE]
 P9] Rough draft documentation for the 2+1, and multi-channel proportional encoders [OBSOLETE]
P10] Setting up stick-unit pots for the single, 1+1, 2+1 and multi-channel proportional encoders [OBSOLETE]
P14]  First draft document for assembling a 6 channel reeds transmitter using the 'Tiny-6' encoder [OBSOLETE - see Reeduino]
P16]  Document for 7 channel proportional encoder using the Arduino, with Single-Channel mix (updated 20/02/19) [Superseded]
P17]  Sketch for 7 channel proportional encoder using the Arduino, with Single-Channel mix [Superseded]
P17a]  Sketch for 2019 7 channel proportional encoder using the DIYMore 'Strong' board, with S/C mix (superseded Dec 21)

Historical:
H01]  The ED Story. A huge zipped collection of dialogue, photos & data
H02]  A zipped collection of battery scans, from which you can make your own dummy batteries!
These files were kindly donated anonymously, we'd like to acknowledge the gesture... if these are yours, please get in touch!
H03]  Remcon Versaplex construction article from Radio Modeller [Thanks Clive!]

Model Plans: (with thanks to the original authors & designers)
S01]  Plans for Single-Channel radio control models (will be updated regularly)

Obsolete manuals, wiring diagrams and instruction sheets:
M01]  Bonner Varicomp cascadable actuators 1
M02]  Bonner Varicomp cascadable actuators 2
M03]  Bonner Varicomp cascadable actuators 3
M04]  Bonner Varicomp cascadable actuators 4
M05]  Bonner Varicomp cascadable actuators 5
M06]  Bonner Varicomp cascadable actuators 6
M07]  *NEW* Hi-res Elmic Compact instructions page 1
M08]  *NEW* Hi-res Elmic Compact instructions page 2
M09]  *NEW* Hi-res Elmic Commander instructions
M10]  *NEW* Hi-res Elmic Conquest instructions page 1
M11]  *NEW* Hi-res Elmic Conquest instructions page 2
M12]  *NEW* Hi-res Elmic Corporal motor escapement 1
M13]  *NEW* Hi-res Elmic Corporal motor escapement 2
M14]  Futaba radio & actuator setup 1
M15]  Futaba radio & actuator setup 2
M16]  Futaba radio & actuator setup 3
M17]  Macgregor Codamac instructions 1
M18]  Macgregor Codamac instructions 2
M19]  Ripmax Minimite & MiniMo actuators 1
M20]  Ripmax Minimite & MiniMo actuators 2
M21]  Ripmax pathfinder instructions 1
M22]  Ripmax pathfinder instructions 2
M22a]  Ripmax pathfinder instructions, May 1968
M23]  Rand Galloping Ghost actuator setup 1
M24]  Rand Galloping Ghost actuator setup 2
M24a]  Rand Galloping Ghost hints & tips
M25]  RCS reed set circuit diagrams
M26]  REP Reptone instructions
M27]  Telecommander instructions 1
M28]  Telecommander instructions 2
M29]  Aristocraft 'Codamatic' instructions page 1
M30]  Aristocraft 'Codamatic' instructions page 2
M31]  Macgregor Single Channel Radio instructions page 1
M32]  Macgregor Single Channel Radio instructions page 2
M33]  Macgregor Digimac II and III instructions      (c) Macgregor
M34]  OS Minitron Single Channel Proportional Set instructions
M35]  Climax Unimite Single Channel motorised actuator instructions page 1
M36]  Climax Unimite Single Channel motorised actuator instructions page 2

CG Electronics, out of Albuquerque, New Mexico was created by Frank Hoover while he was working for Gulton Industries and named after Franks Son CG. Later the business was renamed F&M Electronics after Frank Left Gulton Industries and went full time into the R/C business (our thanks to Stan & Jean-Marie for this info).
M37]  CG Electronics Single-Channel gear 1
M38]  CG Electronics Single-Channel gear 2
M39]  CG Electronics Single-Channel gear 3
M40]  CG Electronics Single-Channel gear 4
M41]  ABC Minisonic manual (zipped, 4 pages)

We're indebted to Steve Payne of Electronic Support Services for the following Horizon information:
M42]  Data and repair hints for Horizon Systems proportional sets
M43]  Aristo-Craft 'Pilot' sequential motorised actuator instructions (in German) page 1
M44]  Aristo-Craft 'Pilot' sequential motorised actuator instructions (in German) page 2
M45]  Macgregor Digimac 1+1 complete instruction sheet

Frsky bind board:
M46]  Some ideas on bind board alternatives for the Frsky V8HT RF module
M46a]  Yet another bind board alternative for the Frsky V8HT RF module
M47]  Similar ideas on bind board alternatives for the Frsky DHT RF module

M48]  Full constructional booklet for Remcon 12 Reeds set (including the missing page 8)
M49]  Full instructions for Gem S/C set, zipped

Thanks to Mike Foster for these:
M50]  Full instructions for Aristomatic actuator
M51]  Revised wiring instructions for Aristomatic
M52]  Futaba F327R single channel receiver
M53]  Futaba FT3A transmitter and FT-LRS receiver
M54]  Variotron Kinematic wiring diagram
M55]  Macgregor "The design & correct use of model R/C construction kits" (thanks Denis Oglesby)
M56]  RCS Guidance System Mk2 instructions booklet (price one shilling!)
M57]  Macgregor 'Minimac' receiver instructions sheet

Here's a QR code for this website www.singlechannel.co.uk, feel free to copy it or use it wherever!