Simple 1000 watt Heater Controller Circuit

In this post we investigate a very simple triac diac controlled very reliable heater controller circuit. In in an attempt to come up with a light dimmer on your own, you may comply with this 1000 watt heater controller circuit diagram: Installating the drive (1000W max) The electrical diagram of the inverter is demonstrated below: […]

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Digital Temperature Indicator Circuit

This explained digital temperature indicator circuit had been created for computing the heatsink temperature of a big over 1kva power amplifiers, however it may, obviously, be applied for other power amplifiers and even for various other purposes. The thermometer would not just display the heat range of the heatsink on a couple of displays, nevertheless […]

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Simple Infrared Thermopile Sensor Circuit Explained

A simple infrared thermopile sensor circuit diagram is shown underneath. The op amp must be a excellent low-noise unit. We usually make use of the LTC1050 for such purposes, however various other pin-compatible selections may be present and tried. (The all-pervasive 741 op amp is not going to be eligible as a “low-noise” substitute, although […]

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Thermal Indicator Circuit for Heatsinks

The post details how to build a simple 3 LED thermal indicator circuit for heatsinks and other similar applications to quickly understand the level of heat on the selected surface through a sequential 3 LED panel. The temperature of a heatsink can be measured with a wet finger: if it sizzles, the temperature is too […]

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