> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt # Servo Programmer for 2000 Series Dual Mode Servo **Type:** Product page · **SKU:** GB-3102-0001-0001 · **Brand:** [goBilda](https://core-electronics.com.au/brands/gobilda) **Page:** https://core-electronics.com.au/servo-programmer-for-2000-series-dual-mode-servo.html ([markdown](https://core-electronics.com.au/servo-programmer-for-2000-series-dual-mode-servo.html.md)) The Dual Mode Servo Programmer allows you to unlock the full potential of the 2000 Series Dual Mode Servo. With this programmer you can easily… ## Pricing - **Price:** $21.90 (inc GST) — $19.91 AUD, exc GST - **Quantity discounts:** 10+ $18.91 (exc GST) · 25+ $17.92 (exc GST) ## Availability & dispatch - In stock, ships same business day if ordered before 2PM (Australia/Sydney). - We can dispatch 2 today, and up to 1300 more in 7–10 days. ## How to buy - **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=GB-3102-0001-0001:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart. - **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/GB-3102-0001-0001:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.) - **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there. - **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works) - **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt ## Description The Dual Mode Servo Programmer allows you to unlock the full potential of the [2000 Series Dual Mode Servo](https://www.gobilda.com/2000-series-dual-mode-servo-25-2/). With this programmer you can easily switch the servo between the default mode and continuous rotation mode. In the default mode the servo is able to rotate a maximum of 280 degrees and has positioning feedback. This mode is excellent for applications requiring precise and repeatable moves. In continuous rotation mode the servo will operate like a gear motor coupled to a speed controller. The input will still be a normal servo signal (PWM), but the signal will determine the speed and direction of the servo rather than the position. This mode is excellent for driving wheels, winches, cams and collection devices. This programmer also doubles as a servo tester - an excellent tool to have available when troubleshooting servo problems. Includes 4-Cell battery tray. ### Tech Tips **To Set the Servo Into Servo Mode (default)** - Connect the servo and battery to the servo programmer - Slide the mode switch to "S" - Long press the "P" key for about 5 seconds. - All LEDs will flash when the programming is completed - The servo is now set to Servo Mode. **To Set the Servo Into Continuous Rotation Mode** - Connect the servo and battery to the servo programmer - Slide the mode switch to "C" - Long press the "P" key for about 5 seconds. - All LEDs will flash when the programming is completed - The servo is now set to Continuous Rotation Mode. **To Test the Servo** - Connect the servo and battery to the servo programmer - Press the "S" key. The servo programmer will enter Sweep Mode, and the "S" LED will flash quickly. - Press the "S" key (a second time) The servo programmer will enter 3 Point Test Mode, and the "S" LED will flash slower. - Pressing the "L" key will... - send the servo to the "Left" position if the servo is programmed to be in Servo mode. - rotate the servo at max speed in the "Left" direction if the servo is programmed to be in Continuous Rotation mode. - Pressing the "P" key will... - send the servo to the "Middle" position if the servo is programmed to be in Servo mode. - stop the servo if the servo is programmed to be in Continuous Rotation mode. - Pressing the "R" key will... - send the servo to the "Right" position if the servo is programmed to be in Servo mode. - rotate the servo at max speed in the "Right" direction if the servo is programmed to be in Continuous Rotation mode. - Press the "S" key (a third time) to exit 3 Point Test Mode - all LEDs will turn off. ### Specs | Weight | 6.5g | |---|---| | Servo Compatibility | 2000 Series Dual Mode Servo (25-2) | | Input Voltage Range | 4.8-7.2V | ## Images - [Product image 1](https://core-electronics.com.au/media/catalog/product/G/B/GB-3102-0001-0001-1.jpg)