Mira, aqui tienes 4 sitios
1 ) ---------------------TEXAS TIMERS (varios)
2 ) ------------------------Para los micromodelos------------------------
http://www.bsdmicrorc.com/
ó BSD MICRO RC
----------------------- para VL de competicion-----------------------
3)
http://home.pacbell.net/andriuko/ ( varias veces ) campeon mundial de F1B
4) Un italiano vende tambien timers mas completos para F1C , F1B y F1A se llaman SIDUS--------------
Sidus F1C – 6 function electronic timer with built in RCDT
URL:
http://www.ffelectronics.com – email:
info@ffelectronics.com – phone (+39)3331399104 – fax (+39) 051756078
6-FUNCTION FACEPLATE
CONTROL BOARD
MAGNETIC START SWITCH
PROGRAMMER
BATTERY
Developed in conjunction with experienced F1C modellers, this dependable device holds full protection
against many typical problems of the modern F1C models, mostly caused by their high frequency vibrations
and fuel. Mainly intended as a replacement of popular clockwork timers, it is easy to use for any modelers,
often unskilled in computers and electronics. Key advantages are accurate timings, remotely controlled
dethermalization (RCDT) and the ability to be programmed through a wireless interface.
Mechanical assembly & magnetic start switch
Functions are operated by a rugged micro servo, having top ball
bearing and Karbonite gear, which is stepped to release levers. The
levers are mounted in a CNC machined face plate which
incorporates a ball race to take the loads imposed by them and
relief the servo that only applies torque to rotate the disc when a
programmed function expires. Wing-wiggler function is selectable.
The system comes complete with a magnetic sensor start switch
(HALL effect) for complete immunity from vibration, fuel, rain and dust.
Control board
A tiny electronic board with only one rugged pushbutton controls the
micro servo that releases the arms at the end of each of the 6
programmed functions. A powerful microcontroller performs all the tasks
needed to drive the micro servo, communicate with the programmer,
monitor the battery conditions and implement a number of fail-safe
functions to guarantee flawless operations. All the parameters are
permanently stored onto the timer memory, and retained even if the
battery is disconnected.
Wireless programmer
A pocket sized box with only 4 keys and a large LCD display, is
used as control unit and RCDT transmitter. To change the
timing just read the current values from the timer, then modify
them on the programmer LCD and transmit them back to the
timer. The devices communicate through an optical link,
therefore external wiring is completely eliminated. A long range
radio interface on the ISM band is used for the RCDT.
TECHNICAL DATA
TIMER
Nr. of functions .......... 6 (F1 to F6)
Configurations ........... 2 front + 4 rear arms, 1 front + 5 rear arms, Wing-Wiggler
Timing ....................... F1: 0.01 to 9.99 sec, F2 to F5: 0.1 to 99.9 sec, F6: 1 to 720 sec
Size ........................... mm 58.0 w x 25.4 h x 24.5 d (2.28” x 1.0” x .96”)
Control board size ..... mm 46.0 w x 22.0 h
Weight ....................... ~ 35 grams including pushbutton and battery pack
RCDT ........................ built-in receiver and whip antenna – code encryption
Battery pack .............. rechargeable lithium polymer cells - duration exceeds 80 flights of 180 sec. each
PROGRAMMER
Display ………………... LCD - 2 lines x 16 characters
Keyboard…………...….. 4 keys
Size …………………...... 113 x 59 x 24 mm (4.5” x 2.3” x .95”)
RCDT ……………...….... built-in transmitter and helical antenna – code encryption
Battery pack ...………… rechargeable lithium polymer cell – duration exceeds 1
Saludos manolo (cubano)
) asi no tendras que jugar mucho con el C.G. y las caracteriaticas de vuelo no se estropearan.
