{"title":"Displays","description":"\u003cp\u003eBasic electonic devices that serve as indication and the display of information\u003c\/p\u003e","products":[{"product_id":"electronicsandmotors-electronic-component-tester-led","title":"Tiny 5 Volt Tester LED","description":"\u003cp\u003eWhen putting together the CNC or other motion electronics, it's sometimes necessary to see if you have voltages in certain places. This tiny device will help with these little frustrations. Let me give you a scenario, you set up your CNC control software and the pins that will control certain axes, but you don't know if the software is talking to the pin. The 5V Tester LED can be connected to the actual pins at the back of the computer and show a light for high level and no light for low level. This device can also be used to troubleshoot electronic circuits.    If you need to determine is a part of a circuit has 5 volts, this is a little device that can do just that. This device will light an LED if there is 5v running through it from the red to the black lead. Stick this in your parallel port to see if you are getting the high or low voltage from your direction pin, put the leads to your limit switches to see if there is voltage across the wire. This tiny device comes complete with the wires soldered onto the board, a resister to limit the current to the LED and a green LED.\u003c\/p\u003e","brand":"BuildYourCNC","offers":[{"title":"Tiny 5v Tester LED","offer_id":45875864731822,"sku":"563","price":2.51,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/7516\/3822\/files\/testerLED1-200.jpg?v=1730083996"},{"product_id":"newbiehack-lcd_displays_and_leds-lcd-20x4","title":"20x4 LCD (Liquid Crystal Display)","description":"This is a good device for displaying information. You have 4 lines and 20 characters per line on this LCD.    LCDs (Liquid Crystal Displays) are great devices to show information. \u003ca href=\"\/Documents\/HD44780.pdf\"\u003eHere is the technical data\u003c\/a\u003e on what the LCD likes to get from the microcontroller, but you only need to watch my video to understand  how this device works.","brand":"BuildYourCNC","offers":[{"title":"20x4 LCD (Liquid Crystal Display)","offer_id":45875869384878,"sku":"336","price":18.5,"currency_code":"USD","in_stock":true},{"title":"20x4 LCD with I2C Interface","offer_id":45875869417646,"sku":"1980","price":16.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/7516\/3822\/files\/IMG_9528-800.jpg?v=1730084645"},{"product_id":"newbiehack-lcd_displays_and_leds-lcd-16x2","title":"16x2 LCD (Liquid Crystal Display)","description":"This is a good output device for displaying information. You have 2 lines and 16 characters per line on this LCD.    LCDs (Liquid Crystal Displays) are great devices to show information. \u003ca href=\"\/Documents\/HD44780.pdf\"\u003eHere is the technical data\u003c\/a\u003e on what the LCD likes to get from the microcontroller,   but you only need to watch my video to understand how this device works.","brand":"BuildYourCNC","offers":[{"title":"16x2 LCD (Liquid Crystal Display)","offer_id":45875869515950,"sku":"337","price":12.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/7516\/3822\/files\/16x2LCD-800.jpg?v=1730084652"},{"product_id":"newbiehack-lcd_displays_and_leds-led-red","title":"Red Through Hole LED (Light Emitting Diode)","description":"\u003cp\u003eAn output device that emits red light when 2V power is applied.    Use this LED with a resistor (if the voltage applied is more than 2V). LEDs can provide indication in many forms and applications such as larger displays that consists of many LEDs, or indication lights to inform of a particular state. Low power consumption and RoHS compliant.\u003c\/p\u003e","brand":"BuildYourCNC","offers":[{"title":"Single Red Through Hole LED (Light Emitting Diode)","offer_id":45875869712558,"sku":"340","price":0.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/7516\/3822\/files\/red_20LED_20100.jpg?v=1730084662"},{"product_id":"newbiehack-lcd_displays_and_leds-led-green","title":"Green Through Hole LED (Light Emitting Diode)","description":"\u003cp\u003eAn output device that emits green light when 2.2V power is applied.    Use this LED with a resistor (if the voltage applied is more than 2.2V). LEDs can provide indication in many forms and applications such as larger displays that consists of many LEDs, or indication lights to inform of a particular state. Low power consumption at 20mA and RoHS compliant.\u003c\/p\u003e","brand":"BuildYourCNC","offers":[{"title":"Single Green Through Hole LED (Light Emitting Diode)","offer_id":45875869745326,"sku":"341","price":0.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/7516\/3822\/files\/green_20LED_20100.jpg?v=1730084665"},{"product_id":"newbiehack-lcd_displays_and_leds-led-yellow","title":"Yellow Through Hole LED (Light Emitting Diode)","description":"\u003cp\u003eAn output device that emits yellow light when 2V power is applied.    Use this LED with a resistor (if the voltage applied is more than 2V). LEDs can provide indication in many forms and applications such as larger displays that consists of many LEDs, or indication lights to inform of a particular state. Low power consumption at 20mA and RoHS compliant.\u003c\/p\u003e","brand":"BuildYourCNC","offers":[{"title":"Single Yellow Through Hole LED (Light Emitting Diode)","offer_id":45875869778094,"sku":"342","price":0.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/7516\/3822\/files\/yellow_20LED_20100.jpg?v=1730084668"},{"product_id":"newbiehack-development_tools-mechanical-drafting-pencil","title":"Mechanical Drafting Pencil - 5mm","description":"Listed by popular demand! This mechanical drafting pencil is used in our product images to demonstrate scale, and now we are making it available for purchase.    Used by professionals across various industries, this pencil has a knurled, stainless steel grip, and a built-in eraser under the cap. It offers cushion points for maximum control and reduces the chances of lead breakage.   \u003cul\u003e\n\u003cli\u003eItem Weight 0.5 ounces\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions 0.2 x 0.2 x 5.5 inches\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BuildYourCNC","offers":[{"title":"Mechanical Drafting Pencil - 5mm","offer_id":45875872989358,"sku":"785 PHDH322","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/7516\/3822\/files\/mechanicalDraftingPencil1-800.jpg?v=1730085205"},{"product_id":"newbiehack-lcd_displays_and_leds-display-module-128x64-yellow-blue","title":"128x64 0.96\" Display Module I2C","description":"A small display that will output yellow\/blue pixels. The resolution is 128x64 and measures 0.96\" screen width. Communicate with this display using I2C.    The header (connector) on the display module provide for I2C communication with SDA, SCL, VCC and GND. \u003ca href=\"https:\/\/newbiehack.com\/documents\/128x64%20display%20module.pdf\"\u003eDatasheet\u003c\/a\u003e","brand":"BuildYourCNC","offers":[{"title":"128x64 OLED Display Yel\/Blu","offer_id":45875877609646,"sku":"1997","price":17.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/7516\/3822\/files\/IMG_9670-800.jpg?v=1730085500"}],"url":"https:\/\/buildyuurcnc.com\/collections\/displays.oembed","provider":"BuildYourCNC","version":"1.0","type":"link"}