electronics heater

  1. Rahulk70

    Is this component an SCR?

    Hello, Found this circuit board from an 1980s old humidity controlled chamber. This definitely looks like a temperature regulator of some sort. It has a M logo which means made by Motorola. It has the labels E03G-3-9 and 8739. Does anyone have any info on what this part is? Thanks in advance.
  2. S

    I need a weird heater for reptile tank

    I have a 3 tier reptile tank, but apparently there are not other things to heat them other than lamps an mats. Needless to say I need to know if there is a way to build a circuit (or buy) one that can also regulate the temperature output with an accuracy of 1+/- degree. I basically am going to...
  3. Kadav

    Peltier as element as a heating elemen /O ring silicon gasket

    Hello, i am working on a project and i have 3 important questions to ask, if you can help me 1) can I use Peltier element as a heating element (because it normally works as a cooling element), if yes how please in a brief way 2) can i use O ring silicon gasket as a heating element ... i am...
  4. Kadav

    Heating a petri dish for samples

    Hello i have to heat a petri dish for some appliances using arduino and temperature sensor using PID , and i would love to know which recomandations of heater and Temperature sensor you can give me Please ps: the dish is for small samples . thanks
  5. Kadav

    Heater for Petri dish

    Hello i have to heat a petri dish for some appliances , and i would love to know which recomandations of heater can you please give me ? It is for small samples . thanks
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