

Rk Education 555 Monostable Timer Project PCB Self Build Kit
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1 availableAbout this item
- 555 Monostable Timer Project โ More than just a timer
- The time can be varied with the variable resistor
- Can be used with various trigger inputs
- No printed material are supplied
- Schematic and documentation available from www.rkeducation.co.uk
Product description
555 Monostable Timer Project โ More than just a timer. Main features; The time can be varied with the variable resistor, Can be used with various trigger inputs, Battery powered, PCB has space for a transistor drive circuit to allow higher powered outputs to be added, Clear silkscreen text has been used to make construction simpler, Professional double-sided PCB pre-drilled with silkscreen and solder-resist, Blank PCBs are available, Unique training system is available, Suitable for Key Stages 2, 3 & 4 (ages 11 to 16), Documentation and PDF schematic available from www.rkonlinestore.co.uk
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What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
The package was here in Australia from England in a few days โ so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
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