Graham Baxter Delph Electronics. Service and repairs to watch timing machines and horological electronics. Software watch timer eTimer. Online Contemporary Color Watch Cinema 2017. This page has schematics and descriptions for a variety of unusual electronic circuits and links to other electronics pages. Electronic Timer Software' title='Electronic Timer Software' />E. Timer. com is a simple countdown timer, or egg timer. Set a time and bookmark it for repeated use. You can also create a count down to a specific date or time. The Champ Timer. Front of timer shown above. Designed specifically for your BestTrack Pinewood Derby Track. Back side of timer shown above. Timer Interface Software. The Timer Interface Software make it easy to interface one of our timers to popular Windows applications. If you have designed a record. Great for access control. Time locks to lock and unlock. This Altronix model is a fully programmable, seven day24 hour, multiple event timer. CD4060 Timer Circuit 1 minute to 2 hours This is a 1 minute to twohour timer switch. The 14stage binary ripple counter Type 4060, IC1, has an onchip. Browse our selection of drag racing Electronic Logbook and racing software here at Altronics Inc High Performance Electronics. ClaVal electronic products are delivered preprogrammed and ready to use. If different operating parameters are desired, firmware and software for each product is. Digital panel meters controllers, electronic counter timer, bar graph displays, Electronic Counter, Timer, Transmitter, 420 ma output transmitters, serial output. Electronic Timer Software' title='Electronic Timer Software' />Timer Design Software. There are a few 5. Component value calculations for the 5. CMOS or Bipolar, and, where appropriate, load currents. Free 5. 55 Timer software for Windows allows you to calculate Resistor and Capacitor values for both Astable and Monostable modes. It works with Windows Vista but I could not use it on Windows 7, it gives an error Cant load or register custom control COMCTL3. OCX. Maybe the programmer Andy Clarkson will give us a feedback 5. Timer PRO from Schematica. Timer PRO and 5. 55 Timer PRO EX extended are combined in the same demo download. Most resistor values are masked in the demo some circuits are electronically blurred some menu items are disabled. If you know some other 5. Thank you and I hope this will help you. Timer With On Off Delay Electronic Circuits. Here is a timer circuit using common IC 5. The circuit is designed to facilitate time adjustment of both charged and discharged states of the relay. PARTS LISTR1. 1KR2. VR1. 1MVR2. 1MC1. VC2. 0. 0. 1f. D1. IN4. 00. 1D2. IN4. Q1. SL 1. 00. IC1. NE 5. 55. RL1. 12. V 4. 00The circuit uses IC 5. Separate delays for charged and discharged states of the relay are achieved by using two diodes D1 and D2 and two potentiometers VR1 and VR2 provide control over the on and off stages of the relay, respectively. The circuit with given values of VR1, VR2 and C1 provides time periods that are adjustable between a fraction of a second to about one and a half minute approximately. IC 5. 55 used should be in good condition preferably a new piece old ICs can sometimes give wrong results. And capacitor C1 should be of a good make, such as Keltron ,Uptron, philips. Please send your ideas, which are very important for our success.